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nico

Rating
1522.18 (27,987th) 		Reputation
40,497 (2,742nd)
Page: 1 2 3 4 ... 12
Title Δ
Mean of column based on multiple conditions in R +1.52
Extracting terms from formula object in R -0.55
r return common rows for each value in a given column -0.21
pick rows from every group in data frame only when condition satisf... +0.62
Sample() in R returning non-random sample after population vector l... 0.00
I have a dataset with columns: c(country, element, 1961, 1961flags,... 0.00
r - loess prediction returns NA -0.86
Abline won't appear in R 0.00
pheatmap: Color for NA 0.00
Checking if a variable is a number in R -0.09
Simplest way to plot changes in ranking between two ordered lists i... +0.33
Sampling a contingency table in R -0.20
save R for loop results in different folder 0.00
Generating heat maps for eye tracking data 0.00
Read specific file extension from a list using if R 0.00
Adding nonlinear line with stacked bar plot in r 0.00
How to get words that end with certain characters within each strin... +0.38
How to match axes when overlaying boxplot and scatterplot in R? 0.00
An r syntax qeustion 0.00
Plot a best fit line R 0.00
R - How do I add lines and text to pheatmap? 0.00
How to paint in green every column in ccf () plot, which has the va... 0.00
compare the first and last observation in each group +0.41
Error in installing package: fatal error: stdlib.h: no such file or... 0.00
How to filter out matrix rows with entries less than specific value -1.55
How to use a function containing if-else structure to every column... +1.41
R determine image width and height in pixels 0.00
Splitting string variable into many variables in r -0.11
Avoiding 'while' loop in R 0.00
R count frequency efficiently 0.00
R - Splitting a column text into 2 columns without delimiter +2.49
Exclude rows where element has been previously met for N times 0.00
rpart in R: how to know the % of correct classification at every te... 0.00
R switch() how to compare cases to a vector? -1.98
Creating frame for several box plots -0.04
how to calculate medians for unsorted dataset +0.47
Rearrange rows i R – but only for a part of the columns +0.96
Getting the error "level sets of factors are different" w... 0.00
Line Graph Overlaying bar graph in base r -1.92
How do I sample only non-null values in R? +0.47
Conditional converting data in dataframe in r +0.72
r - How to get a square table? 0.00
Splitting a factor at a space in R +0.43
How do I filter a matrix in R by matching another array 0.00
Groupby bins and aggregate in R -1.21
Transform cell characters into column titles in R 0.00
R grouped barplot 0.00
Function takes arbitrary number of matrices as arguments and return... 0.00
Looping in word count +0.43
how to sum of and combine the two data frame -1.91