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Rating Stats for

akrun

Rating
1527.10 (21,478th)

Reputation
833,306 (14th)

Page: 1 ... 219 220 221 222 223 ... 562

Title	Δ
R Create multiple columns based on two different parameters	+2.26
what does the trim argument stands for in the mean() function?	0.00
How to create a tibble with one column and column name from a vector?	0.00
Divide a row of numeric variables by a constant	+2.46
Select a random row in case of ties in a grouped df	-2.49
How to remove certain rows in a data.frame?	-0.95
How can I remove duplicates sorted by traits?	0.00
Appeding summary row of total for each factor level	-1.22
How to summarize character, factors, and numeric vectors in R	0.00
Subtract the value of two columns by 1 from a variable	0.00
How to makes separate sets from objects in `...` in an R function	+2.75
How to count occurrences of single digits followed by a particular...	+1.57
Creating a lag based the values of another column	+2.03
Remove begining and end of string until it finds a pattern in R	+2.50
How can I sum a column of multiple datasets that do not have the sa...	-1.44
how to make a logical response when there is value of empty	0.00
Preferential removal of partial duplicates in a dataframe, dependan...	-0.09
Dictionary-like matching on string in R	0.00
how to get the number of shared and unshared True and false across...	+0.84
Why does the paste function inside a subset select statement cause...	0.00
merging two dataframes and keep only the matching columns	0.00
mutate_at using function lag but keep first row	0.00
Preferential removal of partial duplicates in a dataframe	-0.77
convert specific columns in dataframe to dictionary/list in R	0.00
how to remove row which value were found in group before	0.00
Aggregate IDs given type min_date and max_date change through time	+0.69
rbind data.frames in a list in R	+0.41
How to replace specific elements	0.00
deleting an element from all embedded lists in a list in R	-0.61
Reshape parts of columns into long format with regular expression	-2.36
Trouble formatting multiple date styles with lubridate	0.00
unable to use aggregate() with data.frame of mode 'list'	0.00
Bin data into quantiles using break points from one group	0.00
suspicious data structure change in r when making a list of two ari...	+1.62
Return Index of Minimum Row for Each Column of Matrix	0.00
NAs introduced by coercion - as.integer	0.00
Sorting factors in more than 2 ordinal variables	0.00
Rename column with another column's first row items and delete...	0.00
Managing argument input value usage inside an R function	0.00
R: Undefined column error when using mediate in a user made function	0.00
R: reordering columns based on order of different column	0.00
Pass a string as variable name in dplyr::coalesce	0.00
How To Make df wider with multiple columns	0.00
Sort for top matrix correlations and remove reverse duplicates with...	0.00
Looping through all combinations of dataframes to apply a function...	0.00
Mutate a value across several columns using dplyr selectors only	0.00
Modifying empty matrix given matrix of positions and vector of values	0.00
How come as.character(1) == as.numeric(1) is TRUE?	0.00
Using summarize (or equivalent?) to create a column of functions in...	0.00
In R how can you copy one column's value to another chosen colu...	-0.09