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Rating Stats for

akrun

Rating
1527.10 (21,478th)

Reputation
833,306 (14th)

Page: 1 ... 113 114 115 116 117 ... 562

Title	Δ
How to reverse the order of observations in a data frame with indiv...	0.00
Convert DataFrame Column to Factors	0.00
R: Pairing of consecutive items into new separate columns	0.00
Aggregating Data in R Data Frame	+1.59
Calculate new value without converting rows to columns (tidyverse)	0.00
Selecting random points per unique ID in R	-0.45
Count the number of words without white spaces	-1.41
Conditional transformation in R	-0.53
dplyr::select() to reorder columns which may not exist	+1.47
converting `"7-2014"`into date format and finding minimum...	+0.06
How to take 2 columns to generate sequence of length N and add as c...	-1.68
grepl and group_by to summarise in R using dplyr	-1.40
R regex / grep / grepl for letters followed by a dash and numbers	0.00
Does this scale each column individually? R	0.00
as.POSIXct, timezone part is ignored	0.00
data.table - merge - duplicates despite all.x = TRUE in R	0.00
R Select date range over multiple years and calculate mean of values	0.00
Create new fields based on condition and append that output df to a...	0.00
What does %\|\|% in R do?	0.00
How to completely remove duplicate rows from data?	0.00
Quick way of creating a long data frame for repeated values and var...	-0.35
How to put a list of vectors in a dataframe?	+1.59
How to separate integers from string in a data frame cell that are...	-0.47
How to find of filter only the new data appearing in a data set but...	+0.47
How to return the number of unique observations in each group of a...	-0.19
Is there a way to specify a column name as an argument?	+1.45
Splitting a String by Space in R	0.00
Optimize a for loop	0.00
Applying filter causes all levels of a variable to show	0.00
Join using points in a table within ranges in another table in R	0.00
Subset a data frame using a vector, including NAs	-1.09
Indexing named list with vector in R	-1.71
Replace Rows with Smaller Values than Row's Before it with Inte...	-0.43
How to add columns from another data frame where there are multible...	+0.28
R remove suffix from variable names in data frame	-0.51
Is there an R function to find the instance number an element has a...	-1.41
Alternative to dput(), cat() to save vector to global env	0.00
Subtract date objects?	0.00
R append 2 data frames with different columns	+0.47
Problem with {tidyr} spread function dropping rows	0.00
How to filter a dataframe by rows without losing the index (or row...	0.00
Rscript is not recognising libraries when using renv	+1.96
magrittr tee pipe %T>% equivalent	-1.45
Plotting a single row with NA values in R	0.00
Using paste0 to fill in an argument	0.00
Remove complex pattern from datetime sequence using loops	+2.11
Recognizing a blank in an R conditional statement	+1.65
ICD-10 Variable recoding	0.00
Assigning text variables to numerical field in r	0.00
How to delete rows that contain special characters in R	0.00