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Ronak Shah

Rating
1624.06 (999th) 		Reputation
80,694 (1,021st)
Page: 1 ... 51 52 53 54 55 ... 233
Title Δ
Using pivot_longer in tidyr with a complex separator 0.00
How to translate an untidy list into a tidy data frame? 0.00
Calculating a mean from a data frame with blanks with R +0.35
impute data with condition (4 levels) in R +1.55
not dealing properly with dates in R 0.00
How to complete cases by group 0.00
How to iterate mapply multiple times +1.51
How to remove characters within parentheses of filename in R? 0.00
Group By and paste 2 variables in R 0.00
Merging two data frames with missing values 0.00
R: How to output a column based on the same formula for each input... +1.53
Apply loop for rollapply windows -2.50
Merge and replace character columns -1.84
Gather multiple columns into one key and two values +0.23
Flow duration curve - title with the name of a data frame in a list +0.94
R: Count frequency of string (inside parentheses) in a dataframe co... 0.00
Remove all punctuation except underline between characters in R wit... -0.52
Loop through string variable names in R 0.00
Grouping data.table by date sets +1.44
ggplot2 multiple geom_point in a single plot +1.55
Is there any function to get the results from multiple rowsum of mu... -2.52
build a function calculating a value with dynamic variable with quo... -0.48
paste column elements with condition in r -2.50
Using R, how can I correctly subtract a second from a POSIXct varia... -0.52
I have a column of dates, how to filter dates before a specific day... -0.45
R. Remove everything between to delimiter characters -1.17
Transform/Pivot/Transpose Column of values in "Symbol" to... 0.00
Split vector by a first appearance of another vector +1.46
Looking for a way to loop through columns of a dataset to calculate... +1.07
Filter a nested list of dataframes based on logical vector in R +0.33
How to do sum and filter in rbind function +1.37
How to randomly remove rows in dataframe but for a specific subgrou... 0.00
What is the fastest way to generate such a matrix from two vectors... 0.00
capturing convergence message from lme4 package in R +1.56
Create vectors by extracting elements from list in R -1.03
Subset values that are not in the other dataset 0.00
Variable Missing with no defaults 0.00
Regular expression to replace everything with a blank, except for a... 0.00
How to split row names when some of rows have two dots in R? 0.00
Passing variables into the names_glue parameter of tidyr::pivot_wider +1.57
Select the closest and greater value based on a given value in R +1.44
How to use a dictionary for a large data frame in R? -1.10
Loop not working for character columns in R +1.60
rows get deleted when using match to sort dataframe -2.56
Is there a specific function in R to merge 2 vectors +0.39
how to bind lists in R 0.00
how to use a regex in a factor with r +1.62
How count matching groups by a threshold in r +1.59
In R how to pass dataframe/tibble between two inner functions for a... 0.00
Descriptive analyses (counts/proportions) in a data frame -0.17