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Rating Stats for

onyambu

Rating
1564.02 (4,907th)

Reputation
16,052 (8,712th)

Page: 1 ... 24 25 26 27 28 ... 32

Title	Δ
How to copy value of a cell to other rows based on the value of oth...	-0.96
modelling an infinite series in R	-0.63
Filtering using multiple regex pattern specifications in R	-0.45
R - Given a matrix and a power, produce multiple matrices containin...	+0.02
Turn column into column of vectors	-1.02
Trying not to count compound words in dummy variable	0.00
stringr for extract and split	+1.96
R - reshaping 2 column data frame to multiple column matrix	+1.13
Group by Column Process Each Row	+2.86
create column in datatable depending on it's values	+2.35
data.table fill missing values from other rows by group	-1.03
R How to delete a column if column values equal to the column name	-0.45
generate id conditionally r	-1.68
Find duration by hour	+0.56
aggregate data and list frequencies of a variable in a string	+0.55
Reformatting a Data Frame with Unaligned Data and Gaps	-0.39
Dividing by group	-0.49
ordering responses based on individual dates	-1.25
How to join two vectors' elements in a list and keep names acco...	-0.46
Extract numbers from Chemical Formula in R	0.00
What's the best way to check if a date is within a year?	-0.20
filtering columns has the same elements	+0.05
Substitute part of a word in a string by the number of characters	-0.69
How to recode variables with NA?	-0.01
Given the data, how can I create a matrix similar to an adjacency m...	+0.32
Correct way to recursively create a data.frame from a tree	-0.99
R - nested list to data frame (err due to different no. of rows)	0.00
R - Reformat list	+0.47
How to extract time intervals from a string column in R?	0.00
Converting list to factor in R	0.00
parsing times in R and extracting elements that meet certain criteria	+0.57
Selecting Multiple Columns by Name without having to Type each name	+0.50
Automating a function to return an expression with math constants a...	+0.04
Extract all rows containing second unique value for each column by...	0.00
finding first occurrence of a word in a string and adding underscor...	-1.51
Function for lookup in r	-1.72
iterate through data frame where each iteration is dependent on the...	+1.61
Creating a function in R with variable number of arguments,	+0.55
Summarize with character type conditions in dplyr	0.00
Data Frame of Factors: Split column into two and extract number	+1.41
Sort column names in ascending order - string followed by a number	-1.31
R Loop: Multiple linear regression models (exclude 1 variable at a...	-0.45
How to increment vector in r by a fixed value and generate histogra...	-1.78
R - function like COUNTIFS	-0.23
Looping Function to convert rows to column untill empty Row	+0.48
Remove exact alphanumeric string from text in R/Python	-0.46
Extract only first appearance of number after gsub	+1.28
Replace missing value with average of that month	0.00
Applying sliding scale price in R based on quantity	+0.55
Checking to see if strings in one column matches the abbreviated fo...	-0.00