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Rating Stats for

akrun

Rating
1527.10 (21,478th)

Reputation
833,306 (14th)

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Title	Δ
R data.table user defined function	0.00
how to sort two columns dependently based on one column?	0.00
R: ne-name factor-values in data.frame	+0.03
How to aggregate categorical variables in R	0.00
Treating NAs as 0 in denominator of fraction but not numerator	0.00
how to remove a row based on elementwise situation?	-2.39
Summing up rows in a dataframe by a common factor	0.00
Parse character	+0.39
If one row in a dataframe contains a certain value, convert all ent...	0.00
subset my df provided that each ID has >10 obs a month	+0.41
Labeling Factors from another column of factors in R	0.00
R paste string with collapse - How to keep string with quotes?	-1.84
How can I rename a string of character vectors using dplyr?	+0.41
How to extract n-1 dimension array from a n-dimension array thanks...	+0.92
R: Converting data frame of percentages from factor to numeric	+0.41
Mutate dataframes by matching ids in r	0.00
Re-order R data frame columns by date	0.00
R: "Binning" categorical variables	+0.42
R grouping function to select last value in the row	+0.38
Create duplicate rows based on conditions in R	+1.90
Finding the length of each string within a column of a data-frame i...	-0.58
R: Return a vector for each row of a matrix which lists what colum...	-0.05
adding mising rows in R	-0.61
How do I match a column of a dataframe of a particular length with...	0.00
Separate a column into multiple columns using tidyr::separate with...	0.00
DNA string into fragments	0.00
How do I widen this data frame by removing the duplicates and addin...	-0.58
Changing names in a list of dataframes	0.00
Subset duplicates based on two columns	0.00
splitting text in column and add row number	+0.29
Sapply or for loop to apply grepl function over dataset?	+0.40
How to generalize mapply to work "crosswisely"?	0.00
How do I convert a character field to date/time format in R?	0.00
Formatting data in R categorical	-0.09
Group vector elements	-0.03
Apply function between lists of data frames	-2.21
R: Delete certain values from all columns	+0.87
Convert comma-separated keywords into columns in a data frame	+1.49
R stats on data from multiple rows and columns by name	-1.71
Filter several columns in data frame	+1.65
split a dataframe with numbers separated by the add sign '+'...	0.00
Why won't date equality work in R when doing subset on a data f...	0.00
How to compute mean, cv and standard deviation simultaneously using...	0.00
R script how to substitute values in dataset from other dataset	0.00
Operation on multiple column in a data frame based on group by	-0.42
Parsing messy dataframes to reshaped data	-0.76
Merging two dataframes but different column values	0.00
Grouping a table frame into parts and summing over them	0.00
Use loop inside aggregate but draw from different groups?	-0.49
how to keep an exact part of data and then see how many times/where...	0.00