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r2evans

Rating
1605.19 (1,570th) 		Reputation
28,921 (4,287th)
Page: 1 ... 36 37 38 39 40 ... 52
Title Δ
combinations from character string +1.61
Match Group Data with user data and get groups +0.40
Calculate rowSums for three-dimensional array without for-loop/apply -0.07
Reference current data.frame in dplyr flow 0.00
Expanding/Breaking down a for loop in R 0.00
mutate with ifelse and grepl in R and create new column with matche... +0.42
programmatically create headers and evaluate following code chunks... -0.13
Read CSV file up to line with unique marker +1.66
how to compare continuous variables with their means by row +0.41
How can I fix corrupted dates in R? 0.00
how to separate leading words before first number in list in R -0.80
Removing Duplicates in Two Columns (No Combination) +1.87
Inverting Dataframe in R -1.43
How to run a for loop through a list in a dataframe in R +2.05
generating a random string and doing simulation in R -1.29
How to correctly `dput` a fitted random forest regression (with car... 0.00
arrange column data in R -0.10
R sampling with if statement and similar number of sample -0.62
ggplot2: plot seconds in %H%M%S format in y axi +0.37
Lookup function for mutate in data -1.48
R ranges: 1:0 - illogical behavior 0.00
Matching characters at various levels and generating scores 0.00
Automate saving in loop -0.13
Replace values in one column based on a vector conditionally matchi... +0.84
Very confusing R feature - completion of list item names +0.39
Sampling for multiple columns at once and return to aggregated data... 0.00
Extract substring in R using grepl +1.59
Adjacency Matrix from source target dataset +1.73
R: Separate Text String by Space and Remove Tabs, Line Breaks, Etc 0.00
R - geom_point - grouping to be used for legend 0.00
Shiny plot doesn't change with inputs +0.40
4 variables , 3 of which have 2 groups with overlayed bar plots in... +0.39
How to reference "cells" within a column in R? 0.00
Plot with two different x axis for the same variable in R 0.00
rollmeanr issue with NA 0.00
Advanced replace between certain dynamic changes within strings in R +1.62
how to subset time period from 1.1.1961 to 31.12.2010 in R 0.00
Filtering Data Table Row Vector That Lies Between 2 Numeric Vectors +0.20
How to read .xlsm files in a folder, a folder that is present in di... -0.30
Selectively Combine R Dataframe through Index +1.64
How can I remove all columns before a specific column in a dataframe? -2.39
Downloading JSON file from Postgres Server on R Studio 0.00
Why can I not work with RDS files after saving? -2.34
Subset large Data frame by first 100 factors 0.00
regex as dictionary to extract numbers from 1 to 6 R -2.70
%in% works at console but not in script -1.12
Equivalent to first./last. SAS processing in R 0.00
hidden plot legend in r 0.00
lubridate date parsing for dates starting with 0 0.00
Extract one specific column with blank lines from multiple csv file... -0.09