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Rating Stats for

Karthik Arumugham

Rating
1507.15 (108,401st) 		Reputation
896 (169,574th)
Page: 1
Title Δ
Regex : How can I capture multiple text from this string? +4.23
How can I return hyperlinked text in a Lexresponse? +0.05
Interpolate steps in depth measurement -2.78
Converting list of dataframes ('long format') into a neater... +4.64
Fail to passing value from MySQL to tidyr::spread 0.00
while changing data to time series the year column is getting copie... 0.00
Is it possible to print a duration with HH:MM:SS format? +4.08
Best approach to find hot spots 0.00
Adding a column based on other 2 columns and by comparing values wi... -4.13
calculating difference between subsequent days without for loop -4.41
Dummify character column and find unique values -0.60
Control order of stacked figure in ggplot2 0.00
How to fit regression lines per group ( each group contains two dif... -0.07
Extracting token from XHR request header with R 0.00
Extracting specific patient IDs from email subject line 0.00
R ggplot2: reorder display of bars +3.93
dplyr: mutate new column based on multiple columns selected by vari... +3.88
How can I count row of different columns with a condition +2.86
Use `j` to select the join column of `x` and all its non-join columns 0.00
Convert list of lists to dataframe, where each list represents a ro... -0.24
How to use PCA on test set (code) 0.00
Directed Graph using networkD3 and a data frame +0.08
Using R to solve a series of simple equations 0.00
Incorrect number of dimentions? 0.00
Generating Sankey Diagram onto an html from R 0.00
calculate and plot time interval means 0.00
How to install GGRAPH package to the latest R (v.3.3.2) 0.00
python - how to append numpy array to a pandas dataframe 0.00
Having trouble with the order of items in the legend of a ggplot ba... -3.39
RStudio - Weird characters becoming regular characters 0.00
R subset custom function with optional wildcard param -3.44
Applying if statement to data frame elements +4.02
loop through quantiles to create unique column in dataset +3.93
sort by flexible criteria -4.15
Running shiny server app with additional r files 0.00
Ranking within group and keep id in R data.table 0.00
R: How do I calculate the maximum value seen so far in a variable f... -1.34
Unable to start Shiny server 0.00
How to sort dataframe in numerical ascending order? 0.00