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Rating Stats for

alistaire

Rating
1587.18 (2,492nd)

Reputation
32,668 (3,641st)

Page: 1 ... 18 19 20 21

Title	Δ
groupby + rowMean with dplyr	0.00
How to aggregate data frame in r	0.00
How to select part of a text in R	+3.76
Extracting part of string by position in R	-4.16
Count function error (wrong result size)	0.00
Web scraping the IIS based website	+3.90
Create individual rows based on sum value for fake dataset	-3.95
R aggregate data column by mutliple criteria	-3.66
Delete part of a sentence	0.00
Turn dataframe into list by cumulative grouping variable	-0.33
R- regex extracting a string between a dash and a period	-3.76
How to find tail rows of a data frame that satisfy set criteria?	-3.86
extracting time series data where measurements are lowest	0.00
Using Subscripts and Superscripts in R console	+3.62
Count number of months since start in a data frame	-3.25
How to find elapsed time in R?	0.00
How do I generate a histogram for each column of my table?	+3.63
Multi-line ggplot Title With Different Font Size, Face, etc	-1.05
Using strsplit() in R, ignoring anything in parentheses	-3.08
Subset one data frame based on specific numeric intervals from anot...	+3.69
split Paragraph in scentences in R	+4.73
matching row for data obtained from dplyr summarize_each	+4.31
Simple and efficient way to select non-NA data range in data frames	0.00
Create new column from an existing column with pattern matching in R	+3.77
Find unique set of strings in vector where vector elements can be m...	-3.70
Meaningless Y-axis values in ggplot2 dot plot	0.00
How to match a word after a certain character with out knowing the...	0.00
How can I remove the line aesthetic from a ggplot2 legend?	0.00
Reading and writing files in xts format with R	+4.53
Breaking down a timed sequence into episodes	+3.10
Flatten deep nested json in R	-0.19
Creating a new dataframe based on index of another dataframe in R	-2.93
Calculate character string "hours, minutes, seconds" to n...	-4.01
Loop throug the data frame applying some function on each value in R	0.00
string splitting from any character in a list	-2.43
Calculate the mean of values assigned to each quantile in different...	+2.99
Adjust font size in map plots in ggmap	+3.74
How to combine intervals data into fewer intervals in R?	-4.82
How to label countries, not regions, using maps.text in the R maps...	0.00
Create a new column that counts the number of a sub-string in a str...	+4.09
R: boolean OR and double equal	-0.29
Merge two data frames to fill in missing dates	+4.74
Error opening .jpg images with readJPEG{jpeg} in R	0.00
Strange behavior between functions cut and ifelse in R	+0.59
Passing vector with multiple values into R function to generate dat...	+3.96
create stack bar with counts and fill/group levels in the same graph	0.00
Convert string to variable name in R	0.00
Remove blank lines from x axis in ggplot2	+3.96
Apply function across mulitple columns in R	-4.15
Change color of specific tick in ggplot2	0.00