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Rating Stats for

Sven Hohenstein

Rating
1567.37 (4,390th) 		Reputation
67,608 (1,294th)
Page: 1 ... 13 14 15 16 17 ... 32
Title Δ
How to delete objects from a list using logical object 0.00
Calculate variance in R -0.03
Replacement of empty strings in data frame takes very long -0.61
geom_bar with multiple fill colour in ggplot2 0.00
Plotting multiple conditioned histograms on the same page in R 0.00
how to find if pattern is in string -2.40
Extracting time from character string with strptime() in R, returni... -2.25
r archive files matching a regex 0.00
Reset cumsum value to zero in R 0.00
How to add column to data.table with values from list based on regex +0.39
Data cleaning using grepl and getting error "unsupported matri... 0.00
R List of the prefix of a files list -1.21
Converting timestamps using strptime - R 0.00
In R, how do I select a single value from one column, based upon a... -0.32
How to create box plot based on min and max alone +1.71
How to identify the nth instance of a value in a data frame in R -1.13
identify unique entry list of a list -0.45
Replace part of a matrix by values of another matrix for specific c... 0.00
improve a for loop with apply inside +1.03
R loop named data frames in list 0.00
Match text between tags -2.47
Function for finding the special ratio in R -1.36
extract the object from a vector with the smallest value -1.72
ggplot: colour points by groups based on user defined colours +0.73
Plotting a complex function in R 0.00
Remove outliers fully from multiple boxplots made with ggplot2 in R... -0.90
Standard error and standard deviation 0.00
How to delete rows for repeated data (R) +1.78
Using geom_path from ggplot library 0.00
in R: loop through matrix files, transpose and save with new name 0.00
R, subsetting: How to subset ID's that contain different factor val... -1.24
find unique elements in matrix based on a subset of columns +0.37
How to not plot gaps in timeseries with R 0.00
Cumulated sum by variable values +0.39
Efficient random re-ording of vectors +0.08
R- qplot not changing colors properly 0.00
R, check class of a vector 0.00
Aggregate and missing values +0.12
create boxplot from matrix with ggplot2 0.00
how to insert an object into grep function -0.17
How to plot overlapping ranges with ggplot2 0.00
name.cols command in Splus to R 0.00
bind many data frames adding a column with their id -0.85
find if each row of a logical matrix has at least one TRUE -0.01
Subsetting within for loop 0.00
How to calculate standard deviation in R 0.00
r How to change vector values? -1.37
Summing Vector elements until a Positive element is encountered - R +0.38
Random vector a with elements from the uniform distribution in R 0.00
R aov Function - adjusting the alpha value..? 0.00