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Rating Stats for

Roman Luštrik

Rating
1549.70 (8,043rd)

Reputation
51,849 (1,909th)

Page: 1 ... 19 20 21 22 23 24

Title	Δ
How do I specify different color ranges for different levels?	0.00
How to merge two datasets by the different values in R?	-0.98
Concatenating zoo objects without a for loop	0.00
create boxplots with transparent colour ggplot2	+0.50
R: Combining lattice dotplots and ordering data	-0.96
randomly select values those are not NA in R	+2.13
Speed this up without Rcpp?	0.00
Setting of y axis in a plot	-0.23
Return rows of data frame that meet multiple criteria in R (panel d...	0.00
Plot as bitmap in PDF	-1.37
appending or Pasting names to Column names in R	+1.13
how to pivot/unpivot (cast/melt) data frame?	+0.52
R: using package by unzipping it instead of installing it	-0.27
In R, how to order a data frame by one descending and one ascending...	+0.52
grep or pmatch?	-0.45
Get time from xts index	+0.10
Why does str() show incorrect info for factor levels after creating...	+1.08
Using a result to index a data.frame	0.00
R RGtk2 gmenu: submenu after using gaction	-0.45
Create new column based on 4 values in another column	+1.95
Changing text in a data frame	-0.49
Calculate Mean of a column in R having non numeric values	+0.75
How to change the scales on the x axis in the Histogram made using...	0.00
Retrieving Variable Declaration	+0.26
Write a list of lists to a table, with the names of each list as a...	-0.15
apply strsplit rowwise and add column to data	+2.73
How do I get all statistics-related information from a file, using...	+1.77
Vectorizing a search function that contains a loop and an if clause	+0.53
Non-repetitive random seek in a range Algorithm	-0.05
Writing functions in R - calling external functions from libraries	0.00
for loop generates multiple plots	0.00
Using subscript and variable values at the same time in Axis titles...	-1.69
How to load big csv file with mixed-type columns using the bigmemor...	-1.16
save data with unequal lengths without introducing NA's	+0.19
How do I plot a stacked bar with ggplot?	-0.41
What to do with imperfect-but-useful functions?	+2.17
Find the index position of the first non-NA value in an R vector?	-1.36
RMySQL: Transforming extracted data	0.00
convert factor to date with empty cells	-1.76
Changing the order of plotting levels in Latitice	0.00
Simulation of Experimental Design Data in R	0.00
running an R script in batch mode without the command prompt poppin...	+0.10
How do I create a new data frame based on a table I generated by R?	+0.51
How can I count the number of entries of a column based on the dist...	+0.82
Convert Factor columns in data frame to numeric type columns	-0.26
Creating Automatin in R	0.00
R Grouping/Aggregation where the condition involves other rows in t...	-0.02
Clustering list for hclust function	0.00
How to use the source() function in a parallized loop (doSMP)?	0.00
Error bars for skyline plot?	0.00