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A5C1D2H2I1M1N2O1R2T1

Rating
1589.99 (2,305th)
Reputation
158,661 (344th)
Page: 1 ... 17 18 19 20 21 ... 61
Title Δ
Joining list of data frames in R 0.00
Subset data in R 0.00
R - how can I summarize other columns based on the value in one col... 0.00
Best way to combine and keep columns -0.29
How can i build a for function for matrix? +1.39
how to check if each cells (list) of a column of a dataframe are un... -0.29
Cleaning date string format in R +1.57
storing value against variable name "QW1I5K20" in an arra... -0.44
FOR loop for extracting strings from a dataframe in R 0.00
Concatenate char vector with | separator +1.50
Insert output of R code into an Rnw file 0.00
Add each column with last value of last column of the row in datafr... +0.35
Split string in rows to create new columns +1.20
Convert from Single/Stack to Basket -0.31
data frame lookup value in range and return different column +1.59
melt array with multiple value variable +1.63
Converting Unsymmetric Vector-List into Matrix -2.46
Event data from rows to columns by ID in R, Reshape? -1.23
How to simplify a nested list in R? -0.94
Long to wide: turn one column into two in R without for loops +0.41
Creating a column in r that auto-increments based on other columns +1.53
get the distinct value of a column which each cell has multiple val... 0.00
pattern searching in R using loop -0.48
Reshaping Data with Multiple Sets of Column Variables +1.77
Format data in R -2.25
how can I generate a new column with values in dependence of a matr... -0.50
More elegant way of transforming data frames from wide to long data... +0.60
Count number of connenction in data.frame dplyr +1.54
Read in large CSV file in R and export as multiple RData files usin... 0.00
Send expression to website return dynamic result (picture) 0.00
How to remove/collapse consecutive duplicate values in sequence in R? +0.54
Append 0 to missing observations in a dataframe. -0.54
R Adding one new row for each subject -2.26
Single text file with multiple tables +1.75
In an NxN matrix give value "True" to pairs from data frame +1.52
Getting only 1st elements of list using sapply -0.80
Formatting the output in R -1.73
if df_2 is a subset of df_1 - how to remove df_2 values from df_1? +0.33
Readjust data from matrix to to transnational format 0.00
Change the coding of two variables in two data.tables and then merg... 0.00
Count characters in a string (excluding spaces) in R? +0.35
R: How to bind two data frames? 0.00
R Programming - List Conversion -0.16
How to create tidy data with a Dataset where values are duplicated... +1.05
How to reshape data frame, header value to column value in R -0.58
R: Convert COO format matrix to regular matrix format -0.16
Transforming panel data in R/Excel 0.00
How to create a table with two-factorial data +1.39
Split one column to two columns in R with looping -0.08
R: count number of matches in matrix row -0.50