StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

moodymudskipper

Rating
1448.50 (4,533,043rd)

Reputation
25,315 (5,040th)

Page: 1 ... 12 13 14 15 16 ... 25

Title	Δ
Row mean of selected columns conditional on a different column	-1.69
Sorting a character vector and removing sepators in R	0.00
Merge 2 dataframes with values separated by commas in one of the da...	+1.86
Quicker way to create a new data frame from looping with R	-0.94
Determine if R function arguments are unique	0.00
import and clean text file in R	+2.59
R - creating a column of character matrices	0.00
Fill NAs with next columns for moving average	0.00
Misunderstanding sub function	+0.06
R: How to add a row that has different number of columns than the r...	-0.20
dplyr over a data subset	+0.33
Complex data frame and transpose the data	+2.45
Match a vector inside a vector	-1.29
How to subset a list containing several lists in R, based on the co...	-1.57
Ordering data in specific order in R	+0.78
R Replace values based on conditions (for same ID) without using fo...	-0.27
Get server info for all librefs	-0.73
How do I filter my dataset on the combination of values in two colu...	+0.55
convert pair(1L,2L) to pair(1,2)	0.00
R: from file import foo as bar	+2.21
combine data frames in a list to wide data frame	+1.00
Cumulative aggregates within tidyverse	+1.95
R - remove duplicated rows by the mean of each column	-0.26
Summarise a logical Matrix	+2.08
Copy paste row based on another dataset	-0.28
Pull names of variables with a threshold of missing values	-0.19
cbind() on matrices with different lengths	+0.55
Remove duplicate pair in string	+2.76
Check if values are within a certain range of a separate dataframe	+0.38
Combining levels per category in R	0.00
R: Collapse duplicated values in a column while keeping the order	-1.56
Cross Tabulation in R Dataframe	+0.49
Assigning values to factor levels R	0.00
Sorting of characters in R	0.00
R how to find duplicates inside one row	-0.24
In R how to merge a list	-0.62
different behavior of if else statement and if_else in R	0.00
Interlacing two vectors	-1.63
Normalize by set standard deviation from mean of every column (excl...	-0.86
How to summarize column data by nth highest and get date in new df	-1.95
Calculate summation of multiple values in row	-0.35
How do I use a "minimum" function in R given these two co...	-0.68
Ordering a dataframe by its subsegments	+1.25
Why %in% in R is not matching properly?	0.00
Dplyr join: NA match to any	0.00
Convert a tidy table to deeply nested list using R and tidyverse	0.00
R Mutate Column That Represents the Mean of Many Other Columns	+2.26
Invalid use of repetition operators	+1.10
Row Index where one column has a non-zero entry	+2.40
Make a named table from list of dataframes	+2.33