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Rating Stats for

PKumar

Rating
1532.37 (16,534th)

Reputation
6,964 (23,069th)

Page: 1 ... 4 5 6 7

Title	Δ
Convert default html encoding to UTF-8 or latin1 in R	0.00
How to extract model information from the model name?	0.00
ggplot plots error bars but not actual data points in R	0.00
Plot multiple Excel sheets into one graph without repeating read.xlsx	-2.13
Count of unique elements of each row in a data frame in R	-4.19
Failed to insert row into a data frame	0.00
Modified the code for grep function	+4.03
Setting colors for specific bars that met a condition	+3.71
Convert hourly data to daily and bi-daily in groups of elements	0.00
Listing files quickly using system calls	0.00
How to seperate longer stringvalues with tidyr into two columns	-2.31
Excel or R: reshaping data	0.00
Converting a list into a data frame with specific titles	+2.40
R NaiveBayes Classifier won't read type as "formula"	0.00
R -- Grouping observations based on a code list	0.00
Extracting multiple strings from poorly defined user input data	-3.64
How to add a column to a data.frames when the data.frames are store...	-2.04
Matrix to count table?	-4.55
List of lists to matrix	+2.50
Equalizing the lengths of all the lists within a list?	-4.25
How to write R for loops w/ variable value replacement	+3.69
Using the "format" argument in as.Date()	+3.81
How can I match emoji with an R regex?	0.00
Replace string with common phrase after matching string in two diff...	0.00
convert data to binary in R using apply function	-1.54
How to sort strings with integers by numeric ordering?	-2.13
Formatting factors as dates turns all dates into N/A	+3.66
how to use gsub to remove a complex pattern	-4.73
extract a number in the middle or end of a string in R	-1.50
How can I do a regular expression loop?	+2.23
grep exact match in vector inside a list in R	+3.87
Compute a number conditioning on next values in R	+4.11
Incorporate Regex into delimiter for TIDYR	+3.42
Convert a date range to Date type in R	-4.61
How to compare two columns and write the result into a third - usin...	+3.87
Deriving Phone number from a string in R	0.00
Replacing dates in a character vector to a specific format	+4.70
Extract year from date string in this format Dec-06, Jan-90, Feb-76...	-1.75
R- multiply columns that match a naming pattern	+3.56
How to store data type of each of the columns in a dataframe into a...	0.00
Splitting Column data into unknown number of columns	-0.09
From panel data to cross-sectional data using averages	-2.12
Regular Expressions data clearance using regex serials in R	0.00
ORDERING columns in sheet2 based on a column in sheet 1 - excel	0.00
In R: How to create a vector of lagged differences but keep the ori...	-3.51
concatenating a string and then executing the string statement usin...	-0.18
Regex for pattern match and replace	+1.09
Transform structure of data frame in R	+0.63
How to convert date value from day to Quarter in SAS	+3.85
Extract data between rows r	-3.95