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Rating Stats for

dickoa

Rating
1539.15 (12,229th)

Reputation
15,176 (9,273rd)

Page: 1 2 3 4 5 6

Title	Δ
Gretl - test alpha and beta	0.00
`data.table` way to select subsets based on `agrep`?	-3.09
R: plm -- year fixed effects -- year and quarter data	0.00
Elegant way to vectorize seq?	+3.93
Extracting PCA axes for further analysis	-4.37
Gram Schmidt with R	+3.81
Creating a json string from a loadings object in R	-0.07
Rcpp How to generate random multivariate normal vector in Rcpp?	0.00
how to create a column including the maximum value of another colum...	-0.92
Creating a set of sequences with decreasing length in R	+4.32
Regex matching everything that's not a 4 digit number	+2.84
Heat maps with bar plots or mosaic plots in r	0.00
Strange png picture when trying to output a Venn Diagram to png fil...	-0.62
Creating a new dataframe based on another data frame (Using a loop...	+4.03
ifelse & for loop in R- help needed for a simple example	+3.95
Creating a legend for a dendrogram with coloured leaves in r	+5.30
How to import excel data into R using column name and row name	+4.36
Scatterplot matrixes with boxplots for categorical data	0.00
How to get the top n elements (in terms of frequency) from a vector...	-0.33
rbinding a list of lists of dataframes based on nested order	0.00
block bootstrap from subject list	-3.93
R code on Google docs	-1.32
Write bootstrap output to a file	+4.22
Quick way to reshape	+4.06
How to select time range during weekdays and associated data on the...	0.00
Reshaping in R (...ala SAS PROC Transpose)	+4.33
Inserting a table under the legend in a ggplot2 histogram	-2.10
export mlogit summary results to Latex with toLatex() or xtable()	+4.15
How to draw clock in R?	0.00
Order y-axis ticks in order from lowest to highest	0.00
Assignment of S4 R objects to a matrix: why does this work?	-3.26
perform t-test on specific columns for each row in data.frame	+0.76
Generating synthetic data for unsupervised learning	0.00
Reference class fields disappearing	0.00
R - save multiplot to file	+1.64
use R to retrieve public link to dropbox file	0.00
Tablulate with output as ragged arary	0.00
Adding matrices based on row and column designation	-1.66
Average numbers in character string in R	+3.07
NA values in Rcpp conditional	0.00
Adding counts of a factor to a dataframe	-3.94
Merging on multiple conditions in R	+5.09
R: setting the second and third value of a list to the value of the...	+0.84
Add a vertical line with ggplot when x-axis is a factor	0.00
Populate a new column in a dataframe with a lookup from a double ma...	+1.51
Opening all files in a folder, and applying a function	-3.26
.Rprofile: How to set option "browser" correctly (to Chro...	+0.20
Plotting Matrix with R like data.frame	+0.94
Principal Components Analysis biplot in R with convex polygons	0.00
How can I group days into weeks?	-0.54