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Rating Stats for

johannes

Rating
1516.39 (40,460th) 		Reputation
10,306 (14,754th)
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Title Δ
How to find the length of a string in R? -2.82
Adding zeros infront of an vector +4.90
rename the colums name after cbind the data +3.99
select even numbered days from data frame 0.00
Calculating moving majority in R 0.00
store output of system command into a variable in r +4.14
include images programmatically in .md document from within R chunk... -4.36
Create new conditional string variable in R that is a paste() of ex... -4.13
Mean of top x entries of subset in R -2.56
sum adjacent columns for each column in a matrix in R -3.30
How to fix spaces in column names of a data.frame (remove spaces, i... +5.08
identifying and removing groups in a dataframe of a specified length +0.16
R remove part of string after "." -4.31
How to paste 2 lists (of equal length) without using a loop to form... +3.41
Search and Replace with Wild Card +3.95
Extract most recent entry, under a certain condition -0.38
Install R Packages without internet 0.00
Number of response patterns present in a matrix -1.32
How to automate commands in R? -3.16
R adding days to a date -0.02
vector manipulation in R +3.81
Changing the rownames of a dataframe 0.00
How do I find how many times a value has been repeated in a column... +3.92
Removing rows in R based on values in a single column +3.98
Plotting two y's on the same x with different colors? +4.44
Piping unix commands +4.07
how to assign a unique identifier to multiple data frame entries -2.26
Public domain high resolution vector data 0.00
How to put multiple layers in one frame using R? -0.28
Date in the form: 20120405 -3.20
How to calculate polygon means and map them? 0.00
Vim/R @ Character in CSV +4.08
How to convert a matrix to a raster file and how to calculate means... 0.00
Concatenating strings with -4.06
R/GIS: How to subset a shapefile by a lat-long bounding box? 0.00
R extract part of string -3.59
R plot: Using italics and a variable in a title 0.00
list of dataframes to pdf +1.96
can I find position in R while avoiding looping? +1.61
Create a list object in a loop in R +0.55
How to repeat performing a function in R multiple times -3.85
Problem writing shapefiles with writeOGR in R 0.00