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Rating Stats for

eddi

Rating
1623.32 (1,012th)

Reputation
42,998 (2,509th)

Page: 1 ... 12 13 14 15 16 17 18

Title	Δ
replace values in a column with values ordered	-1.32
R- producing a summary calculation for each column that is dependen...	0.00
R: Data.table on subset excluding by value	-1.65
Why are exported row names always off by 1 in R?	0.00
Calculate a field based on several rows selected by index value in...	+0.48
data.table join using two columns from one table and one column fro...	0.00
Why does NaN^0 == 1	+0.66
R File Name Truncate	+2.26
assigning new values based on the location in the sequence	-0.00
Sampled the original values and convert it to no. of time it occure...	0.00
R, Create data.frame conditional on colnames and row entries of exi...	-0.03
how to define a flexible 'function expression' in R	-0.75
Inserting NA into an array	+0.05
identify groups containing indicator	+0.37
Compare row by row based on two conditional statements in R	+0.01
Selecting rows from a data frame	-1.49
Efficiently counting numbers falling within each range of numbers	+0.49
Merge in R large number of data tables with different row count ver...	0.00
R: select range of columns in data.table	0.00
Save storage space for small integers or factors with few levels	0.00
ddply summarise on multiple variables	-1.88
Create data.frame conditional on another df without for loop	+0.34
R Subset data frame and perform function based on columns	-1.68
Iterative grep with r	0.00
Hexbin: apply function for every bin	-0.03
give each id the same column value R	0.00
R: Reverse Array Numbers	-1.27
Making a match between two variables from diferent data frames and...	-0.03
R: conditionally replace values in loop	+2.09
creating a data.frame whose column will hold a list in each row	-1.45
Replace value in a row based on duplicat ID and delete subsequent r...	0.00
R: running out of memory using `strsplit`	-0.93
Aggregate() with more functions -	-0.23
Extract last word in string in R	-1.06
Locating the cause of data-sourced errors within ddply	+2.10
Sort list of dataframes by vector	0.00
How to apply a function over rows in a list of arrays	0.00
How to find the largest N elements in a list in R?	-1.22
R Regex: find string preceding a matching string	+2.01
Grabbing edges of factor after cut function	+0.03
merging endpoints of a range with a sequence	+0.45
How can I append lists to an R data frame?	0.00
How to prevent merge from reordering columns	+2.06
Error with assigning column names to data frame inR	+0.22
Frequency count for a specific category	+0.49
unlist creating additional values in R	-2.08
recode variables with NAs with ifelse() in R	+0.50
error in a Function that tries to remove NAs to calculate a value	0.00
R: Combine rows to multiple measurements	-1.07
data.table assignment involving factors	0.00