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HNSKD

Rating
1451.78 (4,532,142nd) 		Reputation
685 (211,708th)
Page: 1
Title Δ
Dynamic filtering of categories and forecasting in R +0.20
How to add column to a table in R -0.99
R, create a dummy for each observation that matches a vector 0.00
R - Merging dataframes by two columns with additional "between... -2.48
Select rows with certain values and update in R -2.51
regex is missing expression -1.68
Assign numerical values to factor column -0.96
how to get the first value and the last three values of a certain g... -2.56
How to remove the first few characters in a column in R? +3.05
R pivot_longer(): tidyr wide to long manipulation reverse pivot sum... +1.87
if_else with haven_labelled column fails because of wrong class +4.74
purrr::reduce/reduce2 or mapped mutate_at()? - functions applied to... -1.89
How to extract specific strings along with their corresponding nume... -1.24
DPLYR based multiple subsetting 0.00
Display date legibly where now the text overlaps +0.41
R - Extract strings based on pattern +5.03
Remove a character from elements in a dataframe +1.55
replacing repeated strings using regex in R -3.50
How to filter my dataframe in R? +0.55
Splitting Column by "|" -3.54
str_split and str_trim and simplify in R -3.11
Simplifying Regex and If-Statements 0.00
r - dplyr: counting the frequency of unique values in one variable... 0.00
R equivalent of Excel's "Sumif(s)" function across li... -2.97
Separate columns with regular expressions -3.47
Need a code to create a text in relation to specific index in R +0.45
How to compare two columns in R data frame and return 0 or 1 in the... +0.35
Combining two date frames into the same columns but under different... -2.22
dplyr::mutate multiple functions on one column -4.00
How to extract information from a text with supervised classificati... 0.00
How to search for an occurence of a string present in one dataframe... +1.00
Grouping and summarizing by keeping other columns in R -1.89
How to separate one column to multiple column (complex column) -2.88
How do I replace zeroes in multiple variable dataframes within a fo... 0.00
Subset df on string condition -1.05
R - Comparing strings that are similar but not identical -3.95
Same difference in alternate rows per sub group -4.49
How to create new columns in R based on value data? -2.77
Cut a variable differently based on another grouping variable -2.49
Delete nth row if the sum of columns b and c exceeds the nth value... -4.11
subsetting a data frame based on a condition of one column -4.35
Adding a value to a column based on other values in R -2.31