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agstudy

Rating
1554.90 (6,658th)

Reputation
102,446 (711th)

Page: 1 ... 39 40 41 42 43 ... 47

Title	Δ
Summarize dataframe by day from timestamp	0.00
changing values in a matrix using an if function	-0.48
Geoplot multiple addresses from XML in R	-1.23
Plot multiple boxplot in one graph	-0.22
How to draw relative frequency table	-0.45
Fastest way to split character vectors into new rows in a dataframe	-0.67
replace the first N dots of a string	-0.46
cross hatching in maps using R	-2.12
specifying a regression in R with an indicator variable	-1.93
Using -snowfall- (or other packages) to parallel repeating a user-d...	-0.48
splitting a list and writing multiple files with R - plyr?	0.00
How to add a picutre as datapoints in a map in R	+1.76
How to remove data frames the names of which are stored in other st...	-0.90
panel.border in ggplot2 ploting thicker lines in bottom and right s...	-0.01
Merge overlapping List places in R	+0.04
Optimization for functions that produce NaN for some initial values	+0.46
R axis text no dots	-1.19
Multicore generation of plots	-0.67
Count rows by date	-1.33
searchTwitter timestamps	-0.45
Getting error while using windRose() function from openair package...	0.00
PerformanceAnalytics Error t(w) %*% M3 : requires numeric/complex m...	0.00
Advantages of formal unit testing over just writing a lot of exampl...	+0.25
How to write from R to the clipboard on a mac	-0.38
Strange dashed lines in zoo plot	+2.42
can we use some of the arguments of cor with other statistics like...	+1.99
replace NA with mean of column groups	-0.00
Using gvisAnnotatedTimeLine to draw X-axis in terms of hour:min:sec...	0.00
lapply, specifiying and plotting multiple variables from a data frame	0.00
grep a var name with consecutive numbers as a suffix	-0.32
Creating an ID variable based on 3 common variables in R	+2.48
How do I find the minimum row number for each factor in R?	+1.98
Integrating Data	0.00
Calling R in java-Rcaller	0.00
Wrong values out of a data frame?	+0.51
Subsetting a data.frame with an integer matrix	+1.64
Can I list objects sorted by date?	-1.75
Duplicate entry pooling while averaging values in neighbouring colu...	-0.40
storing output of simulation in an array (R)	0.00
Call from a dataframe using a plot in R	-0.01
How to transpose/cast two variables to one line?	-0.65
Namespace issue with raster package plot function?	+0.54
Find functions with specific arguments	0.00
What is the equivalent of Stata "." in R	+0.53
Change multiple dataframes in a loop	0.00
How to edit an existing histogram (or any chart)?	-1.18
Generate outer(1:10,1:10) matrix in R using for() do() loop statement	+0.31
How to fill (date-) gaps in data.frame?	0.00
using regex to extract a portion of text from a file	-1.58
R replace an id value with a name	-0.36