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 ... 4 5 6 7 8 ... 61

Title	Δ
Converting row level details to column values in R	-2.85
How to count the number of occurrences of one variable that are sha...	0.00
Convert one column into multiple columns	-0.35
Centering pander tables	0.00
Stacking columns without melting by id	+1.66
Replace dashes with colon in part of string	+1.89
combine data.tables and sum the shared column	0.00
R: Filling a matrix with binary values depending on the content of...	-0.71
mean of n rows by grouping another column in r	-0.51
Comma separated string split	+0.32
Sequence of two numbers with decreasing occurrence of one of them	+1.19
Create new data set based on a unique ID and frequency of same data...	+1.27
Is is possible to convert a dataframe object to a tribble construct...	+0.72
How to turn a named vector into a named list, while grouping entrie...	-0.80
Extract rows for change in variable, according to condition	+0.35
crosstab.r outputs in list. to get this is displayed in a table?	0.00
Generating Random Strings	+1.20
How to get column-wise occurence of unique values	0.00
replace missing values row wise by a vector	0.00
Cleaning comma separated words appearing in a column in R	+0.33
obtaining 3 most common elements of groups, concatenating ties, and...	-1.58
Removing columns with 0 in R in a table	0.00
how to find maximum of series within a vector in R code	0.00
Turn a list of lists with unnamed entries into a data frame or a ti...	0.00
Efficiently split matrix down its centre	-0.77
Reading chunked file into dataframe	-1.72
Mapping row according to column value	+0.32
Reshape long format data to one line wide format data	+0.33
In R, split vector valued column in data frame into multiple columns	-1.01
Match and return list in R	-1.24
Repeating blocks of rows in a data frame based on another value in...	-0.16
pattern search on vectors in R	0.00
Applying a vector of classes to a dataframe	0.00
Finding frequency of pairs within a dataset - R	-2.89
R function to find subset of words based on letter	0.00
splitstackshape pkg - concat.split.expanded returning NA by coercio...	0.00
How to extract the lower triangle of a Distance matrix into pairwis...	+0.18
R--aggregate like function that ensures interactions of all factor...	0.00
convert lists of lists of vectors to dataframe in R	+0.36
How to get a total number of consecutive observations in a dataframe	+0.46
Reshape each row of a data.frame to be a matrix in R	+1.46
Returning observations that only occur once in a group in R	+1.45
Unlisting a data frame by changing column names of the data frames	+0.97
Transpose only certain columns in data.frame	0.00
transform non-numeric data to numeric data with R	-0.07
Sum of intervals lengths from an integer vector	+0.66
R Language - The average number of steps to get number	0.00
Split or substitute strings with wildcards in R	+0.89
Assigning numeric values based on the letters in a string in r	-0.69
How can I reshape a data.table when the order of the registers dete...	0.00