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Rating Stats for

Michael

Rating
1485.71 (4,465,408th)

Reputation
2,716 (62,232nd)

Page: 1 2

Title	Δ
How to reconcile purrr::map with case_when	-1.93
Purrr In R finding last row within a group that meets a criteria an...	-2.81
R Tidyverse totals per groups in dataframe	0.00
Is there a way to delete a row in a dataframe if two rows have one...	-3.59
Map dplyr function to each combination of variable pairs in an R da...	-3.82
A simple reproducible example to pass arguments to data.table in a...	0.00
Efficiently dealing with repeated values within a by group using da...	0.00
Split overlapping intervals into non-overlapping intervals, within...	-4.23
how to take data relationships and assembles the data into groups b...	-0.02
How to count unique combinations from a data table in R?	+3.83
How to create factors variables based on ranges of a column (i.e.,...	0.00
Join data but ignore missing values	+0.21
How to use an if/else statement to plot different colored lines wit...	0.00
paste elements x till y from list together	+3.47
Fastest (parallelized) join of large datasets by nearest coordinates?	0.00
Counting number of partial overlaps for date range intervals	0.00
Date conversion in R	-0.08
Efficient time-weighted averages	0.00
Change plotting range of facet when scales="free" and spa...	0.00
Calculate a weighted average for several columns	-3.73
Load a stata .dta file in R and do data analysis	-3.69
In Rmd documents rendered to pdf, preventing extra line breaks in R...	-0.09
How do you search all mail using edeR/gmail?	0.00
Legend title alignment	0.00
Equivalent to ddply(...,transform,...) in data.table	-3.49
data.table function per row too slow	+3.94
Relative Frequency in R with normal curve and bins	0.00
Stack with duplicate column names	+0.48
Counter in an if/else statement using R?	+3.11
trying to plot ranges of dates	0.00
Updating data in lm() calls	-2.86
subset slow in large matrix	+0.55
Identify which objects of list are contained (subset of) in another...	+2.76
R matching two columns in the same data.frame	+4.30
Combining matrix of daily rows into weekly rows	+4.58
Reading stata files with large variables in stata and R	+5.77
extracting complex subset from dataframe in R	-2.31
override S3 methods in base R	0.00
Combine aggregated variables into one variable in R	-3.77
Why is expand.grid faster than data.table 's CJ?	0.00
Printing multiple ggplots into a single pdf, multiple plots per page	-3.92
Keeping track of factor levels without a dataframe	0.00
Is there a shorter way to extract a date from a string?	+0.34
regarding matrix comparison in R	0.00
Sensible choice values for ylim parameter in plot() function	0.00
Is it possible to make functions recognize variables in scopes abov...	-2.68
R: Passing parameters from a wrapper function to internal functions	+4.81
Sort list of vectors into single frequency table with a factor column	-3.45
How to use an unknown number of key columns in a data.table	+0.84
Reading Tab Delimited Data in to R	-4.03