StackRating

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

CPak

Rating
1465.83 (4,524,363rd)
Reputation
9,559 (16,069th)
Page: 1 ... 9 10 11 12 13
Title Δ
Group by followed by select only rows if its value in a particular... 0.00
Finding model (returned from for loops) with lowest AIC in R -0.22
Substring, Pad and Paste Columns in Dataframe without a Loop +2.28
Using a pair from a dataframe to transform another dataframe +0.00
dplyr to calculate of prevalence of a variable in a condition -0.47
Using reduce with custom function +0.00
Divide all rows by a reference row, by group +0.03
How to use ggplot to boxplot a gene expression dataframe subsetting... -0.50
With data.table in R, how do I efficiently replace multiple column... -0.35
Plot a mean value for many groups - how to fix grouping and labels? 0.00
Gather Rows with Matching Columns and Process into new Data? 0.00
R bsts predictions are not consistent 0.00
Extracting data from dataframe using different dataframe without he... +0.51
Reading multiple .txt files with different header in R and saving t... 0.00
Reduce memory footprint of data.table with highly repeated key -0.29
Dividing column with rule in R +0.03
Creating a scatterplot for each value of the first column in an r d... -0.23
How to calculate hourly averages per week 0.00
Having issues with using FastPCS to detect outliers 0.00
R: If one column is populated, what are the next most common column... -1.48
Counting within a period of time +1.30
Referencing Elements in Nested for loops in R +4.12
Removing duplicate all-way-combinations while retaining all columns -1.61
How to use NCBI gene database in biomaRt R package 0.00
R: lapply function with arguments for dataframe and variable +0.14
Graphic Exporting in A Loop with Grid 0.00
cbind with partially nested list -3.63
exponential function does not work in r but pol does +3.93
how to calculate the difference between dates in two data frames +0.20
How to redefine an element (df) of matrix using assign R 0.00
ggplot2 and purrr: loop with split() and refer to index value +4.69
Vectorised between: datatable R 0.00
Calculate the nucleotide frequency of a given stretch of nucleotide... -3.77
How can I mutate multiple variables using dplyr? -0.17
Why is this an infinite recursion? +4.20
R - Excel countif over and under set values +4.43
In R, how do you compare two columns with a regex, row-by row? +4.70
Using foreach in a function definition vs. using foreach to write t... 0.00
r matrix columns filling incorrectly 0.00
select and rename stored in variable +3.22
Cross Validation in r - partition to folds based on ID 0.00
fast way in R to do two nested for loops +1.24
R language combining different tables +0.08
select elements within a loop R -3.60
Reorder dataframe programatically instead of subseting it -1.75
dbplyr window function for grouped mutate operations -3.08
dplyr: Subtracting between two data tbls -3.50
mutate in data frames list in loop 0.00
dplyr::mutate multiple functions on one column +4.00
acf function using group_by in R 0.00