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 ... 49 50 51 52 53 ... 61
Title Δ
How to convert a dataframe into a nested list? 0.00
How to display text with Quotes in R? +1.15
Reduce computing time for reshape -1.93
Capture output of data 0.00
Operate over levels of two factors -0.89
multiplying two data frames -0.48
Summary of a frame based on formula +1.36
R: function which check for complete design -1.71
Calculating most frequent level by category with plyr -1.94
Named rows and cols for matrices in R 0.00
Add a "rank" column to a data frame +1.51
Flatten/denormalize the result of the R aggregate function -2.21
Subsetting with R and complex data frames in nested lists -0.46
Append data sets, create new column identifying which data set it c... +1.24
How to format a pivot like table in R that includes records for all... 0.00
How to group a data.frame by date? +1.83
Reshape in R, rows to vectors -0.31
Plot multiples (time) series in R with legend +0.11
Dataframe name R +0.40
Calculate the ratio between columns based on the condition in R +0.94
using reshape on with multiple time=" " variables? 0.00
R - Creating Scatter Plot from Data Frame +0.20
add an extra line to a table based on absence from other list 0.00
How do I make a list of numbers by tenths? +1.38
Splitting strings into multiple rows in R 0.00
How to automatically prevent R inputs in Sweave from running off th... -0.10
Frequency Time Series in R with time data 0.00
How does one lookup of max value in matrix? -0.47
conditionally fill dataframe column based on a range of values from... 0.00
Barplots with percentages of different variables 0.00
Quotation issues reading data into R -0.10
Regex return file name, remove path and file extension +0.41
Split strings into columns in R where each string has a potentially... +1.71
Randomly sample a percentage of rows within a data frame +0.39
R: Grouping levels of a factor across multiple files -1.94
cumsum using ddply +2.08
Transforming an R object so that rows are transformed to rows and c... -1.48
Count once entries of 3 categories specified in another column in R -0.96
aggregate a column by sum and another column by mean at the same time +1.72
Rearrange dataframe - R -0.66
ROW_NUMBER() OVER (PARTITION BY nick ORDER BY p_time) in R -0.14
Converting (cross) table into list view +1.76
R doesn't recognize Pandoc Linux Mint -0.09
check if a program is installed -1.31
min value(greater than 0) from column combined with row operation +0.83
Ddply and summary of categorical variables +1.47
extract last row for each subject from a data frame +1.23
Reading file with missing values in R 0.00
How can I duplicate the terminal/prompt in a file like using histor... +1.68
Adding a prefix to column names 0.00