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pieterbons

Rating
1500.24 (473,770th)
Reputation
360 (355,802nd)
Page: 1 2
Title Δ
R How to transform a for loop with recursive lag into a function? +4.04
Move a [-] symbol with condition -1.62
How can I pivot this tibble? -1.23
tidyverse: filter with str_detect -2.06
How to get the number of consecutive zeroes from a column in a data... -0.47
Remove rows based on condition R -2.71
How to know if the row contains "values" in either of the... +0.83
In R, how can I count specific words in a corpus? -4.48
spread same value into multiple columns 0.00
How can I find the 2 highest values for each row, then add them tog... +3.76
R: Iterate through a for loop to print multiple tables 0.00
How to subset list by ID for specfic output -2.76
Why does this non-local function only work when arguments are provi... 0.00
How to add an element to a 3d array? +3.90
How can I group my daily date column into monthly date with R? 0.00
Renaming dataframe column names which contain a space +4.01
mutate data frame to check if data duplicate between two data frame -2.98
How can I count the total number of occurrences at time step t of a... +0.18
Import the output of an R script with Python +0.07
WOE in a magrittr Pipe -3.69
R: is there an equivalent to applying Excel's locked cell refer... 0.00
Cumulative return of positive and negative numbers 0.00
Convert nasty time format from tera term -3.04
How to calculate 5 years average growth rates of a group of variabl... -4.15
dplyr mutate apply a custom function 0.00
'x' must be an array of at least two dimensions: Error whil... 0.00
correlation between groups in R +3.20
How to do multiboxplot for a single variable based on bins from cut... -3.72
Remove rows before consecutive zero values in time series Using R +3.92
Populate value by pattern +0.48
how to combine primary and secondary id into single column in r? +3.86
Split dataframe into X groups from 0 to 1 based on column values -4.10
Deleting cases that have an NA on variable1 ONLY if it also has an... 0.00
To rearrange the legends for each set of Patient number in R 0.00
How to set seed for random sample selection? 0.00
How to substract two DATES variables in R and outcome should be in... -2.44
Cur part of column's string value -0.50
How to Form a Circle as a Radius around geocoordinates on a GGPlot... 0.00
keeping document number in tidytext 0.00
Remove rows with conditions +4.08
Adding a new column to data.frame with a factor depending condition... +2.59
R distinct() does not take out duplicates -0.06
How to compare two factors in a single column in a dataframe based... -2.13
Convert an entire column from character to date class in R +0.04
List out patron visit day and summarize their lag days in R +3.72
How to set variable to 0 where case has undefined gender 0.00
How do convert a categorical variable into multiple dummy variables... -2.86
R Grouping data from dataframes for data analysis +3.91
Convert list of lists to single dataframe with first column filled... +2.27
remove duplicates and collapse near duplicates based on time differ... +0.36