StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

www

Rating
1552.38 (7,268th)

Reputation
29,069 (4,250th)

Page: 1 ... 24 25 26 27 28 29

Title	Δ
How to remove a particular repeating element after the first from a...	-1.14
Taking values from a character list and duplicating/repeating them	0.00
Create column with a certain condition in R	+2.74
r match data in two data frames then check text in another column f...	-0.44
How to output string data on separate lines on Rmarkdown document	0.00
parent child structure in R dataframe	+0.41
update data with left join after filter	+1.93
dplyr equivalent to DF[DF==X] <- Y	-1.33
Combine two rows into one based on column value in r	-0.58
Tidy complicated messy data into long data format in R	0.00
how to use group_by with a condition like if-then-else and apply dp...	+0.23
Vectorize for loop that finds occurrences in R	+1.35
Replace multiple column values with values from other columns if pa...	+0.52
R: Collapse "wide" data to a single concatenated column b...	+2.09
Sum word frequency in one list based on a second list in R	-0.46
R language combining different tables	-0.01
Merging two data frames using Fuzzy Merge	0.00
Group and count observations per year from a dataset containing int...	0.00
Summing Contingency Tables in R with first column as character	-1.86
Reorder dataframe programatically instead of subseting it	-0.90
Does lubridate not like subsetting?	0.00
r choosing date based on a conditon	-0.49
Round values in data frame separated by comma in R	0.00
Finding Cumulative Sum In R Using Conditions	+0.57
how to extract blocks of rows without looping in r	+0.82
Group data frame columns by their dates (which comprise column titl...	+0.54
R: Extract columns from list of data.frames in a tibble	+1.39
Pixel-wise dryness/wetness frequencies for RasterBrick R	0.00
How to efficiently swap elements in a dataframe?	+1.06
R DataFrame: conditional transformation for linked data	0.00
reshaping k columns to 2 columns representing sequential pairs of t...	+1.24
Download the subspecies data using R packages (dismo)	0.00
How to summarize data based on overlapping rows in R	0.00
Replacing values in multiple columnns R	-0.24
Join rows of a dataframe depending of data of other dataframe	-0.46
DataFrame operation R	0.00
add duplicates to some rows and change order of rows in a data frame	+0.05
Percentile Data in Tabular Form in R	-0.46
Counting number of specific strings in an R data frame	-0.46
How to convert multiple columns with various category levels to wid...	0.00
How to label any range of values around a specific row in R?	+0.37
Using R code to reorganize data frame by randomly selecting one row...	0.00
How to label a specific range of values in R?	-1.03
Filtering rows in dataframe based on partial column name and mathem...	+0.87
How to subset data based on predefined pattern in R?	0.00
How do I sub query data prior to plot	0.00
How to update values in a dplyr pipe?	+1.79
R: removing row where the set of values from certain columns are si...	-0.47
Trimming data frame in R with grep?	+0.02
Concatenate data frames with different lengths	-0.38