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Rating Stats for

akrun

Rating
1527.10 (21,478th) 		Reputation
833,306 (14th)
Page: 1 ... 196 197 198 199 200 ... 562
Title Δ
Removing rows with 'junk data' +2.17
R - Help to build time column from 0? +2.37
How to get the row numbers having "zero" values in a colu... 0.00
Converting all the elements in a list to uppercase 0.00
How to loop a big dataframe and count the frequency? 0.00
Extract matching patterns from a string -1.19
Value based on largest value by neighbouring column +1.89
how to subset data based on two variables +2.22
I have a dataframe of words and I would like to filter out rows tha... -2.07
dcast a dataframe not giving correct columns 0.00
Join list of matrices using xtabs inside for() loop 0.00
Splitting column of comma separated categories into binary matrix -0.47
How can I name a value by calling a character value? 0.00
Converting date from 2019-07-04 14:01 +0000 to MM/dd/yyyy format +2.40
How to get distribution for each participant +0.46
How to calculate a new column based on highest number in another co... 0.00
Mode function output 0.00
Splitting values of cut() into additional columns? +2.78
How do I create a "for" loop in r that assigns ggplots as... +2.20
How to count repeated elements in a list in R? +1.47
How to melt your data -2.57
Is there a way to re-write a counter for-loop as a lapply/sapply/ma... 0.00
Eliminate specific rows in a dataset 0.00
Finding columns that are common to multiple datasets -1.78
Excluding both the minimum and maximum value -0.81
Writing matrix as table to csv file -1.14
Spread key with two variables 0.00
How to eliminate an element inside a list in R 0.00
LRtest - Split vector doesn't allow NA's 0.00
Selecting the value greater than specified in dataframe -1.81
creating indicator variables using multiple columns using "con... -0.56
counting indicator respect of 2 groups -1.81
Subset a comma-delimited string from a list -0.48
How to mutate_at multiple columns on a condition on each value? 0.00
update column with := using variable name +0.45
how to perform sum and count on dataframe in R +0.53
Order bar chart by another variable in ggplot 0.00
merge two table with different rows? 0.00
Separate hour and minutes in R +0.79
Having some trouble with the data.table syntax -1.79
Grouped table of means by variable in shiny +0.45
How can I sort a dataframe by a predetermined order of factor level... +2.23
Exporting multiple tibbles to XLSX -- sheetName problem when using... 0.00
data.frame row logical subsetting based on string prefix -1.39
Using dplyr to filter a dataframe based on a pattern and reorder it 0.00
Inconsistencies Rounding Up with Ceiling Function 0.00
Collapsing of factors 0.00
filter different elements from data frame 0.00
Remove all duplicates by multiple variables with dplyr 0.00
Sum by Date and rows in R +1.10