StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

A5C1D2H2I1M1N2O1R2T1

Rating
1589.99 (2,305th) 		Reputation
158,661 (344th)
Page: 1 ... 32 33 34 35 36 ... 61
Title Δ
Removing string parts between substrings when substrings occur mult... +0.33
How to replace a letter in a data frame? -0.01
Normalize data frame with list column +0.35
Seasonal aggregate of monthly data +1.17
Getting the most frequent element in a factor in R +1.67
Sort matrix with variable number of columns in R 0.00
melt giving several value columns -2.51
Using no 3rd party packages, is there a way to calculate percentage... +0.11
Add a column based on multiple values in a different column +1.19
How do I convert a dataframe with tests as column names to row elem... +0.35
Counting how many times an element occurs in the column of a data.f... -0.11
transform a dataset to summarize table in R 0.00
Finding intersections of sets in R -2.35
R: How to include NA in ifelse? +1.75
Creating Category Variables from Numerical Variable in R 0.00
Reshape a data frame to long format by expanding elements of an exi... 0.00
How can this code be compacted? +1.60
Fill rows depending on another row values 0.00
How to find the index of the second, non-sequential occurrence of a... +0.25
Delete row with more than one occurence of a row elements 0.00
Remove a list of rownames from matrix in R -1.39
How to change charaters in a data frame -0.41
R create a 1/0 T/F contrast-_like_ matrix / new variable based on c... +0.14
Reorder random columns between blocked rows in a data frame in R +0.56
Give a label to a repeating sequence of numbers. -2.13
Reshaping Data in R vs python -0.15
Reorganising CSV with multiple tables in R -0.01
Subsetting top 4 observations of each unique ID +0.46
Error while loading dataset in R 0.00
"Stretching" summary values across rows by group 0.00
Selection from vector +1.80
R: are there built-in functions to sort lists? +1.49
using sample() or an equivalent on 2 variables of a dataframe 0.00
Convert "select all that apply" to binary choices -0.13
Replacing character values in Data Frame Column with numeric value 0.00
reshape data by ID and add all values belong to one person in one r... 0.00
Wrong order result inside data.table function -0.30
Splitting sequentially a data frame R 0.00
how can i get right result at the seperator of "|"? +1.08
Exclude prefix to all lines in a column (R software) -0.52
Loop to match lists of names and populate a new variable according... +1.23
calculate the mean for each column of a matrix in R +0.36
Covert list to data.frame in R +0.36
want to remove the duplicate columns with the same value from a dat... +1.11
R - Combinations of a list WITH duplicates? 0.00
R equivalent of itertools.chain -0.22
R: Aggregating Large Data Frame under a Grouping Condition 0.00
Recognizing strings with slight differences as same in R 0.00
cumulative counter in dataframe R 0.00
Convert to date format ignoring a character -0.06