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Index Entry |
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Section |
! |
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! : |
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Logical vectors |
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!= : |
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Logical vectors |
% |
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%*% : |
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Multiplication |
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%o% : |
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The outer product of two arrays |
& |
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& : |
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Logical vectors |
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&& : |
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Conditional execution |
* |
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* : |
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Vector arithmetic |
+ |
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+ : |
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Vector arithmetic |
- |
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- : |
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Vector arithmetic |
. |
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. : |
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Updating fitted models |
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.First : |
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Customizing the environment |
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.Last : |
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Customizing the environment |
/ |
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/ : |
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Vector arithmetic |
: |
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: : |
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Generating regular sequences |
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:: : |
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Namespaces |
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::: : |
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Namespaces |
< |
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< : |
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Logical vectors |
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<<- : |
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Scope |
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<= : |
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Logical vectors |
= |
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== : |
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Logical vectors |
> |
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> : |
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Logical vectors |
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>= : |
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Logical vectors |
? |
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? : |
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Getting help |
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?? : |
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Getting help |
^ |
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^ : |
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Vector arithmetic |
| |
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| : |
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Logical vectors |
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|| : |
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Conditional execution |
~ |
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~ : |
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Formulae for statistical models |
A |
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abline : |
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Low-level plotting commands |
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ace : |
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Some non-standard models |
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add1 : |
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Updating fitted models |
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anova : |
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Generic functions for extracting model information |
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anova : |
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ANOVA tables |
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aov : |
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Analysis of variance and model comparison |
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aperm : |
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Generalized transpose of an array |
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array : |
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The array() function |
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as.data.frame : |
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Making data frames |
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as.vector : |
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The concatenation function c() with arrays |
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attach : |
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attach() and detach() |
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attr : |
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Getting and setting attributes |
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attr : |
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Getting and setting attributes |
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attributes : |
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Getting and setting attributes |
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attributes : |
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Getting and setting attributes |
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avas : |
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Some non-standard models |
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axis : |
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Low-level plotting commands |
B |
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boxplot : |
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One- and two-sample tests |
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break : |
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Repetitive execution |
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bruto : |
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Some non-standard models |
C |
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c : |
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Vectors and assignment |
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c : |
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Character vectors |
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c : |
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The concatenation function c() with arrays |
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c : |
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Concatenating lists |
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C : |
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Contrasts |
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cbind : |
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Forming partitioned matrices |
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coef : |
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Generic functions for extracting model information |
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coefficients : |
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Generic functions for extracting model information |
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contour : |
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Display graphics |
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contrasts : |
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Contrasts |
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coplot : |
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Displaying multivariate data |
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cos : |
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Vector arithmetic |
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crossprod : |
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Index matrices |
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crossprod : |
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Multiplication |
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cut : |
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Frequency tables from factors |
D |
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data : |
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Accessing builtin datasets |
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data.frame : |
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Making data frames |
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density : |
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Examining the distribution of a set of data |
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det : |
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Singular value decomposition and determinants |
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detach : |
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attach() and detach() |
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determinant : |
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Singular value decomposition and determinants |
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dev.list : |
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Multiple graphics devices |
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dev.next : |
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Multiple graphics devices |
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dev.off : |
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Multiple graphics devices |
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dev.prev : |
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Multiple graphics devices |
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dev.set : |
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Multiple graphics devices |
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deviance : |
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Generic functions for extracting model information |
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diag : |
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Multiplication |
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dim : |
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Arrays |
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dotchart : |
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Display graphics |
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drop1 : |
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Updating fitted models |
E |
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ecdf : |
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Examining the distribution of a set of data |
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edit : |
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Editing data |
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eigen : |
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Eigenvalues and eigenvectors |
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else : |
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Conditional execution |
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Error : |
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Analysis of variance and model comparison |
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example : |
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Getting help |
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exp : |
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Vector arithmetic |
F |
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F : |
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Logical vectors |
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factor : |
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Factors |
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FALSE : |
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Logical vectors |
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fivenum : |
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Examining the distribution of a set of data |
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for : |
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Repetitive execution |
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formula : |
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Generic functions for extracting model information |
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function : |
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Writing your own functions |
G |
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getAnywhere : |
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Object orientation |
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getS3method : |
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Object orientation |
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glm : |
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The glm() function |
H |
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help : |
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Getting help |
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help : |
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Getting help |
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help.search : |
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Getting help |
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help.start : |
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Getting help |
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hist : |
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Examining the distribution of a set of data |
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hist : |
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Display graphics |
I |
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identify : |
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Interacting with graphics |
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if : |
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Conditional execution |
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if : |
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Conditional execution |
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ifelse : |
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Conditional execution |
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image : |
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Display graphics |
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is.na : |
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Missing values |
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is.nan : |
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Missing values |
J |
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jpeg : |
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Device drivers |
K |
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ks.test : |
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Examining the distribution of a set of data |
L |
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legend : |
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Low-level plotting commands |
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length : |
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Vector arithmetic |
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length : |
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The intrinsic attributes mode and length |
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levels : |
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Factors |
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lines : |
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Low-level plotting commands |
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list : |
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Lists |
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lm : |
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Linear models |
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lme : |
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Some non-standard models |
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locator : |
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Interacting with graphics |
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loess : |
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Some non-standard models |
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loess : |
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Some non-standard models |
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log : |
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Vector arithmetic |
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lqs : |
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Some non-standard models |
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lsfit : |
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Least squares fitting and the QR decomposition |
M |
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mars : |
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Some non-standard models |
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max : |
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Vector arithmetic |
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mean : |
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Vector arithmetic |
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methods : |
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Object orientation |
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min : |
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Vector arithmetic |
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mode : |
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The intrinsic attributes mode and length |
N |
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NA : |
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Missing values |
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NaN : |
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Missing values |
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ncol : |
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Matrix facilities |
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next : |
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Repetitive execution |
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nlm : |
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Nonlinear least squares and maximum likelihood models |
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nlm : |
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Least squares |
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nlm : |
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Maximum likelihood |
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nlme : |
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Some non-standard models |
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nlminb : |
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Nonlinear least squares and maximum likelihood models |
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nrow : |
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Matrix facilities |
O |
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optim : |
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Nonlinear least squares and maximum likelihood models |
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order : |
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Vector arithmetic |
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ordered : |
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Ordered factors |
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ordered : |
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Ordered factors |
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outer : |
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The outer product of two arrays |
P |
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pairs : |
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Displaying multivariate data |
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par : |
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The par() function |
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paste : |
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Character vectors |
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pdf : |
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Device drivers |
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persp : |
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Display graphics |
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plot : |
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Generic functions for extracting model information |
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plot : |
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The plot() function |
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pmax : |
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Vector arithmetic |
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pmin : |
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Vector arithmetic |
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png : |
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Device drivers |
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points : |
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Low-level plotting commands |
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polygon : |
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Low-level plotting commands |
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postscript : |
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Device drivers |
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predict : |
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Generic functions for extracting model information |
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print : |
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Generic functions for extracting model information |
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prod : |
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Vector arithmetic |
Q |
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qqline : |
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Examining the distribution of a set of data |
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qqline : |
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Display graphics |
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qqnorm : |
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Examining the distribution of a set of data |
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qqnorm : |
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Display graphics |
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qqplot : |
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Display graphics |
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qr : |
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Least squares fitting and the QR decomposition |
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quartz : |
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Device drivers |
R |
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range : |
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Vector arithmetic |
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rbind : |
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Forming partitioned matrices |
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read.table : |
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The read.table() function |
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rep : |
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Generating regular sequences |
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repeat : |
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Repetitive execution |
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resid : |
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Generic functions for extracting model information |
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residuals : |
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Generic functions for extracting model information |
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rlm : |
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Some non-standard models |
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rm : |
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Data permanency and removing objects |
S |
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scan : |
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The scan() function |
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sd : |
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The function tapply() and ragged arrays |
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search : |
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Managing the search path |
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seq : |
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Generating regular sequences |
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shapiro.test : |
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Examining the distribution of a set of data |
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sin : |
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Vector arithmetic |
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sink : |
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Executing commands from or diverting output to a file |
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solve : |
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Linear equations and inversion |
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sort : |
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Vector arithmetic |
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source : |
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Executing commands from or diverting output to a file |
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split : |
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Repetitive execution |
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sqrt : |
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Vector arithmetic |
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stem : |
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Examining the distribution of a set of data |
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step : |
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Generic functions for extracting model information |
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step : |
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Updating fitted models |
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sum : |
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Vector arithmetic |
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summary : |
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Examining the distribution of a set of data |
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summary : |
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Generic functions for extracting model information |
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svd : |
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Singular value decomposition and determinants |
T |
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T : |
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Logical vectors |
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t : |
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Generalized transpose of an array |
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t.test : |
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One- and two-sample tests |
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table : |
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Index matrices |
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table : |
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Frequency tables from factors |
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tan : |
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Vector arithmetic |
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tapply : |
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The function tapply() and ragged arrays |
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text : |
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Low-level plotting commands |
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title : |
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Low-level plotting commands |
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tree : |
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Some non-standard models |
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TRUE : |
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Logical vectors |
U |
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unclass : |
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The class of an object |
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update : |
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Updating fitted models |
V |
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var : |
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Vector arithmetic |
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var : |
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The function tapply() and ragged arrays |
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var.test : |
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One- and two-sample tests |
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vcov : |
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Generic functions for extracting model information |
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vector : |
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Vectors and assignment |
W |
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while : |
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Repetitive execution |
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wilcox.test : |
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One- and two-sample tests |
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windows : |
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Device drivers |
X |
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X11 : |
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Device drivers |