StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

Jeffrey Evans

Rating
1463.65 (4,526,183rd) 		Reputation
1,994 (84,085th)
Page: 1 2
Title Δ
Peak of the kernel density estimation +1.22
How to sum values from same names? +0.19
SVM Cross-validation always same -1.74
R not using more than 4GB of memory -3.50
Is there an R function that mimics the Grouping Analysis Tool from... 0.00
Computing deviation from mean for each row -0.73
Convert GIS shape file to raster in R? 0.00
How do you control the pixel color in spatspat's plot.tess? -0.19
How to get a SpatialPolygons (SP-class) from a set of segments (psp... -0.38
get cell number within a distance of one point (raster) 0.00
Crop for SpatialPolygonsDataFrame -1.88
setting values for ntree and mtry for random forest regression model +5.16
Randomly choose value between 1 and 10 with equal number of instances +1.19
Determining minimum values in a vector in R +1.58
R (studio) factor with levels +0.97
Windows 7: Installing multiple R packages via script 0.00
Create many shape file from a large shape file. 0.00
R spCbind error 0.00
R randomForest subsetting can't get rid of factor levels -2.82
multiply columns of data frames -3.18
elementwise combination of two lists in R -3.17
Increasing the size of the sample data - R -4.66
Calculating the mean, standard error and % in R for a data frame 0.00
Counting distinct values in a data frame in R -2.99
merge data vector to shapefile data slot 0.00