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Rating Stats for

Arun

Rating
1646.88 (617th) 		Reputation
97,405 (767th)
Page: 1 ... 20 21 22 23 24 25 26
Title Δ
Benchmark analysis and display results of analysis AND benchmark? +1.60
Using dynamic column names in `data.table` 0.00
colored points in R -0.13
Statistics : binomial distribution and simple graph in R 0.00
use value from different matrix in apply -0.61
Isolating regions of data based on multiple columns -2.38
duplicate vector into matrix r -0.61
Multiple testing methods 0.00
Eigenvalues vs PVE (percent variance explained) 0.00
Apply indexed function to each value in row of matrix +0.01
R - Loop through each row and fill with value from previous row -1.43
How can I key by a column of lists in data.table 0.00
Why won't my column name change work in R? 0.00
How to handle columns of lists in data.table -1.31
Integer64 class doesn't survive reshape2 melt function +1.08
How to subtract the moving-average results from the corresponding o... -1.21
Max values for each value in another column +0.04
Continuous integer runs +1.08
Selecting values in a dataframe based on a priority list +0.88
remove cases, all id's, for cases where NO changes have occured bet... +0.56
Transforming columns in R data frame +0.05
merge two data.frame, keeping all matching rows, in R +0.38
Plot multiple lines (data series) each with unique color in R +0.83
"dims [product 0] do not match the length of object" erro... 0.00
R (counting unique occurences) 0.00
How to calculate adjacency matrices in R +0.42
In R, Merge two data frames, fill down the blanks -1.26
cat of two struct: not the same fields +0.87
How to create a new factor based on a current factor? -2.45
Right gsub regexp entry 0.00
partially match a data.frame and subset all the data.frame -1.52
create new variables on string contents -1.60
Line break when no data in ggplot2 +0.39
Plot histograms over factor variables 0.00
Comparing columns in two different data frame 0.00
increasing the legend items in ggplot2 0.00
Subset dataframe by most number of daily records +0.83
Calculating statistics on subsets of data +0.47
R scan two columns and keep unique 0.00
Delete parts of dataframe when zeros are recorded for a set time pe... -1.16
how to find the top N values by group or within category (groupwise... +0.76
rbind two data.frame preserving row order and row names -0.53
Calculate summary data with R 0.00
Matrix of density plots with each plot overlaying two distributions 0.00
non-numeric matrix extent error when plotting in R +0.99
how to remove incomplete data for longitudinal data in long format? +1.68
adding a new column derived from a different table without using th... +1.28
Plotting each year as separate series using ggplot2 and faceting 0.00
Converting a grouped continous variable into rows in R +0.41
Non-conformable arrays error in code 0.00