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Rating Stats for

h3rm4n

Rating
1521.12 (29,783rd)

Reputation
3,229 (52,328th)

Page: 1 2 3 ... 4

Title	Δ
How do I get the column number from a dataframe which contains spec...	+0.50
Compile data for the same id	-1.23
Summing the previous 3 entries every 3rd row entry	-0.60
Create New Column That Takes Column Name Based on Value	-2.06
Reshape dataframe to have column headers and their respective value...	-0.29
Search indexes in data.table R	-2.13
Filter data after a specific row	+0.11
A problem with multiple conditions in R that does not work	+0.58
Filling a list with for loop or Lapply	+0.46
Calculating percentages for numeric and categorical variables in a...	0.00
Count number of groups having a specific value over multiple variab...	+0.24
R - New Factor Variable based in imediatly previous row and other c...	-0.78
R: filter rows which has at least one of particular values	+1.46
How to do conditional swapping using two columns?	+0.47
Logical operator in filter dplyr on non numeric	-0.54
how to grep text and aggregate	-1.79
Combining two (boolean) categorical factors two new one	+0.35
R: Count all combinations in a list of strings (Specific Order)	-0.50
In R, how can I reorder variables of a tbl within a piped expression?	-0.30
Frequency of combined factors and their inverse	+0.44
Count rows in a foreign dataframe	0.00
Set name on apply results	-1.85
Create a new variable with 4 levels	-0.31
convert irregular 6hourly data to daily accumulated using R	+0.46
How to sort dataframe in descending order	-1.50
replace a specific strings from multiple columns in a dataframe	-0.25
How to downsample?	-1.35
Increase the value of a variable in a vector using ifelse if R	-0.15
Find value in a column which has most of the listed values in eithe...	-1.19
Count unique/dinstinct words into a new column	-0.28
R: assign months to day of the year	-1.90
Sum value between two tables with a condition	-2.28
Sum information from another table	+1.83
R extract character part of strings	-1.55
Combining two columns conditionally in R	+0.19
Identify column in which 95% of the row sum is reached in R	-0.06
Shift column of dataframe by one per ID	-0.37
How to sort a list by the maximum of each sublist?	+0.45
Merging two columns (datetime) into one in R	-0.91
how to replace particular value in column using R	+0.45
How can I summarise numbers of levels (nlevels) in grouped data usi...	0.00
dplyr - find all max-values of y column and the corresponding x-val...	-1.97
R / tibble - subset time series up to variable condition met?	0.00
R: Summing a sequence of columns row-wise with dplyr	0.00
Extract text between two words from all files in a folder in R	0.00
reshape wide to long with indicator vector	-0.78
Find the Mean of a Value by Year (not the whole date)	0.00
Make a panel using columns of a dataframe	-2.13
Subset by unique values	0.00
Combine five columns of a dataframe to two new lists	+0.04