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Rating Stats for

Matt Jewett

Rating
1507.84 (96,740th)

Reputation
2,102 (80,090th)

Page: 1 2 3

Title	Δ
Replacing NA with another value in same column in R	0.00
Calculating Running Balance column	-2.77
How to import and sort a poorly formed stacked CSV file in R	0.00
How to import and sort a poorly formed stacked CSV file in R	0.00
How to make value in a column to look back at previous values?	0.00
Calculate age in years and months by adding period class objects to...	0.00
Convert multiple year and month pay data in a monthly sum R	+4.60
How to get mean directly from a csv row range in R?	-4.06
Determine missing values based on lagged grouped values	0.00
How to reshape a dataframe and paste multiple values in a single ce...	0.00
Defining elapsed months for every row in a data.table in R	-1.32
in R, why does this call to gather() do this	0.00
merging multiple .csv files into one - R	-4.14
R: creating new variable with conditions using dplyr	+4.24
R identifying new user IDS based on date	0.00
Running Excel macros from R through RDCOMClient, error -2147418111	-4.04
Editing multiple .csv files before reading into r	-0.25
How to separate a vector based on conditions in R	0.00
In loop, use {i} as text, or change columns names in a loop/lapply	-3.73
Create New Column If Statement Based on Duplicate Rows in R	-0.20
Calculate date intervals and count of days in a loop	0.00
Reformatting data	0.00
How to index a dataframe so it can be augmented?	0.00
Data.Table: Error in my code when rearranging data --R	-3.86
Group rows based on time window and sum observations	-0.21
R: Mutate using of variable name instead of value	0.00
R convert rows to columns	0.00
Flag rows by number of consequent occurrences in R data.table	0.00
Selecting values based on matched columns in R	-0.24
How to formatting numbers by column in a table (tableGrob)	+4.15
Letters to numbers in data frame in R	-0.25
dplyr get proportions	+3.88
dplyr - arrange () according to two criteria per group	+4.24
Updating the values in text file from an other back txt file with s...	+0.00
How to run several queries in a loop and save that data into a data...	-0.11
Is there a way to select rows from different columns with similar s...	0.00
How to change a proportion of values in a data.frame	0.00
What is the best way to manipulate rows in subset of data frame?	0.00
How to build subset query using a loop in R?	+4.12
Loop subset over several files in a directory and output files into...	0.00
R read excel file from a downlod link with R	-0.16
generate all combinations from a column and attach it to same dataf...	0.00
Finding the position of words in a sentence and populate in a speci...	-3.87
R Association Rule with loop	0.00
Remove part of name ending in dataframe column named .id	0.00
store output of function into a new column of dataframe	0.00
Convert each column in dataframe to separate dataframe	0.00