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Rating Stats for

zx8754

Rating
1531.05 (17,632nd)

Reputation
31,421 (3,828th)

Page: 1 ... 16 17 18 19 20 ... 25

Title	Δ
Splitting based on delimiter, and removing duplicates	+0.48
How to rank columns in terms of how much they increase number of un...	+0.48
Add a suffix to a character string every n elements	+0.50
use ifelse to transform a column in a dataframe and return the result	0.00
Increment cell reference by 1 every 6th row	+1.50
ggplot XY scatter - how to change alpha transparency for select poi...	-1.82
Excel formula for validating cell formats	-0.01
Legend in R pch not filled	0.00
Parse date using lubridate in R	0.00
Randomly Assign Integers in R within groups without replacement	+0.27
data frame column total in R	+0.46
Remove a white block space	+0.03
Spread multiple coordinated columns	-0.68
R increment vector in for-loop	+0.33
Separate octets of IP address using formulas	+2.47
Custom colours with geom_tile	0.00
How to do dbGetQuery for loop in R	0.00
SUMIF to sum cells only if other corresponding cells contain a number	+2.50
Convert a date vector to ranks	+0.52
Use of prepared variables	0.00
Is it possible to get each line of code in a code chunk to be shown...	0.00
How to convert genotyping data	-1.44
Compute with data.table: how many 2x2 non NA values there are among...	+0.53
Using loop for web links	0.00
Grouped barplots	0.00
Cannot install devtools package after upgrading R	0.00
Extract data frame rows with certain conditions	+0.32
Link data.frame and matrix	-1.73
Combine a list of data frames into one preserving row names	-1.15
Comparing string vectors and quantifying differences	-0.99
Extract the level from a factor	0.00
Add timestamp to R CMD BATCH outfile name	0.00
Remove subsequent elements with the same substring	-0.93
Transpose multiple rows with one single column	+0.53
Unexpected equal symbol error	-1.18
Convert dates and times string to numeric	0.00
How can I obtain the date and time from a git_time object?	-1.84
Based on the value in one column change the value in another column	0.00
Show all unique elements in a list and how many times they appeared	+0.02
Excel Condition missplacing	-1.40
Apply CASE WHEN in sqldf statement for manipulating multiple columns	0.00
Common elements in data frames	+0.52
Scatterplot of Year-On-Year Correlation of Data in R using ggplot2	-0.33
Search columns and return number of cells containing "5"...	+2.09
Why does this GROUP BY and NA combo produce a character type?	+1.88
'Discretize' a continuous variable - but not 'factorize...	+0.37
GLM in all data frames global environment	0.00
Can't hold for loop result in an object in R	-1.58
Rewrite code using %>% operator	0.00
Impute missing observations R	-1.29