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Rating Stats for

Chris

Rating
1518.91 (34,201st)

Reputation
5,061 (32,785th)

Page: 1 2 3

Title	Δ
Shift a sequence by certain interval in R	+0.20
Why is this parallel computing code only using 1 CPU?	0.00
Group-wise conditional subsetting where feasible	0.00
Munging a recursive discogs list	0.00
Merge 2 data frames and allocate rows from a non join column equally	-0.26
Vectorize weighted mean by list of names in each row of a data.frame	+0.48
Properly calling variable name when creating multiple Benford plots	+1.96
Reordering rowwise values in a dataframe	+1.04
R - How to use sum and group_by inside apply?	0.00
Compare multiple boolean columns in r	0.00
R: Insert csv-file into database using RJDBC	-0.53
Nested user defined functions using apply in R	0.00
R data.table: row-based conditions split/apply/combine	-0.38
Identifying Duplicates in `data.frame` Using `dplyr`	-0.28
Using colors to represent distance measures in R	0.00
counting values after and before change in value, within groups, ge...	+0.47
data.table - Extract all the text features	0.00
What are "large vectors" in RStudio?	0.00
Time varying network in r	+1.04
How count common elements for every combination of rows in a matrix?	+2.36
Filling in a world + US state map	0.00
Spearman rank correlation with less than 4 observations?	0.00
find a final value in each row of a dataframe, keep that value, and...	-0.50
create a X % probability matrix from list of matrices	+1.39
StatBin requires a continuous x variable the x variable is discrete	0.00
Foreach does not perform IF statements	0.00
R: how to pass a list of filters to a function	+0.74
R: Create new variables in data.table from a separate list of param...	-0.01
Calculate percentage with two variables	0.00
Network graph using R: Node size based on number of connected edges	0.00
Extract edges between community nodes and other nodes	0.00
R - Call a specific column from every dataframe from list of datafr...	0.00
add more than one edge based on edge attributes using igraph	-1.76
Can Rmarkdown having a non working code, knit html output showing t...	0.00
Filter data points on a map using R Leaflet and Shiny (multiple cri...	0.00
Avoiding lapply() in R, and finding all elements of Vector B that m...	-1.90
accessing nested lists in R	-0.15
How can I reference a list based on a variable within a data.frame?	-0.70
Identify a value changes' date and summarize the data with sum(...	0.00
Filter map using Leaflet and Shiny in R - multiple value attributes	-0.52
Replace wrong values in df2 with true values in df1 by using 2 comm...	0.00
Dynamic column creation based on suffix of dataframe	+0.50
Visualizing longitudinal data with a trajectory/best-fitting mean g...	0.00
ggplot transform y axis histogram	+0.03
How to iterate over groups and combinations of factors to t-test th...	0.00
How do I visualize 3 column data in R with a 3-dimensional plot?	0.00
Table of mean (SD)s	-0.36
R Optimizing double loop that uses stri_extract	-0.02
Identifying a cluster of low transit speeds in GPS tracking data	0.00
Perfectly align several plots	-3.69