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Rating Stats for

IceCreamToucan

Rating
1561.09 (5,405th)

Reputation
10,096 (15,111th)

Page: 1 ... 11 12 13 14 15 ... 18

Title	Δ
Deviation from means in data table in R	+0.42
Retrieve all possible combinations of n items, of a given size k an...	-1.24
Calculate time to event from event indicator variable	+2.65
Sum between rows and creation of new variables conditionally in R	0.00
R - Modify column value depending on first occurence of another col...	+0.44
Q: Display grouped and combined boxplot in a single plot in R	+0.43
Conditional value change across columns	+2.27
Collapse/Combine Date Ranges by Grouped Rows in R	+0.43
Delete rows with zero value under condition	+0.42
cumsum with reset at flagged column in r?	+1.77
R: Group and sum by rows for specific subsets	+1.53
assign a sector to an angle in R	0.00
R: Frequency of all column combinations	+1.45
Join data frames over a third dimension by row/column names	+1.51
Replicate SAS Array in R	0.00
Deleting files in folder and its sub folders in R	0.00
Using dplyr to organize a List of Lists in R	+1.22
Change "actual year" columns into columns that are relati...	+1.82
Iterate over a column ignoring but retaining NA values in R	+0.45
mapping matrices R	+0.40
How to assign the elements to different subsets according to the nu...	-1.25
Efficient altering of variables in dataframe referencing previous r...	+2.12
select group before certain observations in R	+1.81
Delimit multiple columns in a date frame based on ':', with...	-1.21
multiple rows in one after join	-1.18
How to build a dataframe from an (empty) vector?	0.00
r - calculate using next non-na value in data frame column	+1.78
How to create a loop that checks if a value is greater than AND sta...	+1.21
Apply value to ID's that are the same R	+0.71
Spread over multiple columns in R - dplyr tidyr solution	+0.95
handling sequential tasks with purrr	+1.33
How to identify repeated subsequences in a dataset	+1.76
Shifting rows in R	+0.42
How to keep elements with certain values in a list?	0.00
Spliting dataframe into chunks by the rows that satisfy the given c...	0.00
R: splitting a matrix by its first column	+1.20
Macro code equivalent in R from SAS	0.00
Specifying options to map2() using a formula (rather than a function)	-1.33
Count Combinations by Column, Order Doesn't Matter R	-1.33
R - How do I check if an element is in a list of vectors?	+0.35
Recode variable in R based on first characters of vector	-0.05
How do I interleave rows from two data frames by key/value?	0.00
apply lag or lead in increasing order for the dataframe	+0.75
r data.table impute missing values for multiple set of columns	-0.95
Clever way to count condition on multiple rows	+0.11
R Time Series, date isn't being read properly	0.00
R - identify which columns contain currency data $	-1.29
Multiply specific row element of a column to a each column in a set...	-2.26
R How to loop over all character variables in a data.frame and chan...	0.00
Speeding up an R for loop to paste multiple variables together	+0.28