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Ronak Shah

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1624.06 (999th) 		Reputation
80,694 (1,021st)
Page: 1 ... 16 17 18 19 20 ... 233
Title Δ
How do I reiterate through multiple variables +1.77
Use pivot_wider on table but keep count of rows 0.00
delete outliers from all columns of a dataframe in r -0.38
dplyr::mutate() -- In a tibble nesting lists, how to ignore NULL ne... +2.05
Add rows based on numerical sequence +1.73
How to use expression list for mutate in dplyr? 0.00
Using a string for an object name in a loop in R 0.00
Creating a vector from a loop outputs in R +1.68
Collapsing one list of dataframes and combining with another list o... +1.94
Fastest way to identify rows containing strings +2.10
R: Aggregate (sum) based on a single column but keep all other colu... +0.10
Randomly separate one column into two groups based on ID in R -0.50
Merging two dataframes using closest lower value in R 0.00
Using mutate and ifelse in tandem to create a new numeric variable... 0.00
Can I filter a List of List in R by class/type? -0.37
How to create a list of ggplot objects that grid.arrange will accep... 0.00
Way to convert a list of dataframes to a list of character vectors... 0.00
Convert list into dataframe using tags as the values of a new colum... -2.40
removing those rows without values for all column -2.34
Does any column match requirement? -0.18
How to reshape the df so we can have one record for each ID 0.00
Object creation R starting with dot (.) and underscore ( _ ) 0.00
How to plot only a selected number of rows in R using ggplot 0.00
How to create a new data frame with grouped transactions in R? +0.37
Filling values (like in excel) based on previous row in R 0.00
How to apply a pre-designed function in dplyr with group_by function 0.00
how to change x axis labels so that its shown in 0-10, 10-20, 20-30... 0.00
Is there a way in R to use previous row value (that's being cre... -1.94
Optional aesthetic in ggplot2 +0.05
How to return result in series from R function? 0.00
dot notation in magrittr pipe not be +1.60
Download xlsx file from Google Drive in R 0.00
Computing weighted marginal averages in a table with addmargin +0.35
How to simultaneously merge multiple csv files and summarize severa... +0.35
use dplyr::mutate() to get rolling mean over selected columns +0.97
R ave with multiple arguments / rank by group with weighting 0.00
Applying function to specfic rows of given column based on values i... -0.13
How to calculate the mean value of the 3 subsequent points on a loo... 0.00
How can I index specific rows to sum per year in r? 0.00
Conditional assignment of variable to dataframe in R 0.00
Scraping a website with rvest: "Current page doesn't appea... 0.00
I want to use any other function of R instead of sprintf for calcul... 0.00
R dplyr Add increasing number to columns -2.52
What is wrong with the code to apply in a list of data frames in R? 0.00
A list of indices to extract observations from a list of data frames +0.35
Splitting strings into components +0.37
How to add rows to a tibble at a specific place (index) without spe... -1.15
Using a for loop in R to loop through the name of dataframes 0.00
R: Concatenate dataframe colnames automatically to a vector 0.00
rbinding two data frame with same num of columns +0.78