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Rating Stats for

DJV

Rating
1480.66 (4,494,449th)

Reputation
1,627 (101,365th)

Page: 1 2 3 4

Title	Δ
Concatenating two text columns in dplyr	+4.17
How can I group by in R as in SQL?	-2.32
geom_bar removed 3 rows with missing values	0.00
How to Calculate the Max Value per Day in R	-1.08
Extract Fourier coeffients from fft() in R	0.00
Aggregate with a start and end of date	0.00
Find if values in data.frame are contained in min and max range of...	+0.50
Drop levels of the same name from the whole dataframe	-3.76
Creating an empty data frame with column names defined as a sequence	+0.28
Conditionally split factor level into two different levels	+3.95
How do I sum recurring values according to a level in a column and...	-2.25
Match one word in a factor R	+0.22
In R, is there a way I can benchmark and approximate the time it ta...	0.00
Merge dataframes adding date information from filename	+0.21
Shift points along x axis	0.00
How can I change axis' scale(or intervals)?	0.00
Using column names as x for ggplot	+0.12
import excel files from list of urls	+4.90
creating a conditional column based on multiple column criteria (R)	+4.23
Mean across each element of a tibble list-column by group with purr...	0.00
Correlated variables at a threshold	-1.92
Change column names of selected columns	0.00
Pull names of variables with a threshold of missing values	-2.06
Multiple lines with ggplot in R - legend disappearing	0.00
Conglomorating hourly temperature data in R	0.00
R: How can I simulate first uncorrelated variables and them "c...	+3.87
How I split particular column data from the dataset in R	-4.46
R how to find duplicates inside one row	+3.77
Taking Average of values in columns with Same header	+0.62
Select top 5 highest columns along 1 row in R	+0.15
Replace the phone numbers not having exactly 10 digits	-1.30
Manipulating variables to produce a new dataset in R	+3.25
Factor data frame values into quartile/decile ranges	0.00
Error: ggplot2 doesn't know how to deal with data of class gg/g...	0.00
Writing multiple .txt in R	-3.96
Use magrittr to pipe download.file() to another function	0.00
Create new variable in dataframe based on condition in one column,...	-0.75
Filter variable based on NA > 20% in a range—R	-3.34
Create new column using group variables	+4.84
dplyr::mutate_at using multiple functions	-1.70
Alternative of reshape () of matlab in R?	0.00
calculate fast row means	0.00
Sum (non adjacent) rows in R	-3.76
Sorting and calculating sum and rank with new columns in R	-3.42
How to read a sparse CSV (with unequal number of items in each row)...	+4.10
Rename a range of columns in a dataframe	0.00
Merging dataframes in R with duplicated values in rownames	0.00
All possible combinations used to generate relative abundances of s...	0.00
How to generate A LIST OF datasets & graphs and EXPORTING them?	0.00
how to compare to vector statement in R	+0.16