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Rating Stats for

Ronak Shah

Rating
1624.06 (999th)

Reputation
80,694 (1,021st)

Page: 1 ... 90 91 92 93 94 ... 233

Title	Δ
Normalizing matched data in R	-0.67
Conditionally removing from array if last character is []	+1.35
How to remove an entire row if it contains zero in a specific range...	+1.31
Creating Multiple Columns Based on Existing Columns in R	0.00
Trying to remove duplicate observations by a particular variable in R	+1.37
R Remove specific character followed by number in Street Address	+1.44
How to remove rows from a data set based on comparison of two dates...	+0.91
Comma separator ignored when reading in .csv files to R on a Spanis...	0.00
conditionally delete values in a dataframe	-0.20
Extract a specific column from a list of list data	0.00
two questions about creating lags within groups and with respect to...	-1.55
Writing a csv file in R with parameter in the file name	+1.45
Optimizing a for loop to run faster	0.00
R: column value for each corresponding quantiles of another column	0.00
How to identify certain change in pattern using r	+1.03
Count number of groups with single rows in r data table	+0.92
I can't import stock data consistently in R	-3.17
Why I cannot apply a function to a list of lm fit using map?	+1.29
finding the range between two columns in one dataframe R	+1.47
R Add column into data.frame, that is in list of data.frames	+1.48
How to extract p values from a vector with multiple anova	0.00
add NA for a value based on a condition, with tidyverse only, R	+1.58
Extracting substring by positions in pipe	+0.44
merge multiple .csv files - R	0.00
Delete files conditionally	0.00
Using grep in list in order to fill a new df in R	+1.68
Creating a list with dates in R	0.00
Scrapping multiple sub-pages of multiple URLs	0.00
Turn off output of Sys.setlocale()	0.00
Ranking Variables by group using data.table	0.00
Delete rows with specific conditions in R	+0.38
Can a function detect whether it has been piped into?	0.00
Convert serial date	+1.50
Extract numbers from a string and then manipulate as numbers (optio...	-0.17
Select values from R dataframe column	0.00
Select and apply correct model from different data frame using purrr	-2.70
Searching for sentences in get_sentences	-0.62
How to vote binary outcome of predictions	-0.65
R remove rows of a data frame under condition	-2.41
Transpose / reshape dataframe from long to wide format	+0.38
In R, how do I compare for pattern and mismatched rows from two col...	-0.64
Change order of rows accomplishing a condition	+1.51
Referencing a column to divide a tibble by in R	+1.46
Replicates number of repeated observations and generates a new ID t...	0.00
Mapping the column basis on certain key words and creating a new va...	-0.54
R Rearrange columns in dataframe based on date values in column names	-0.56
r: Error: replacement argument is zero length	-0.63
Group dataframe by columns containing specific value R	+0.43
Grouping of data with certain criteria	0.00
Retreiving individual values from a column with a list	-0.55