StackRating

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

Jonathan Christensen

Rating
1509.01 (78,111th) 		Reputation
2,774 (60,854th)
Page: 1
Title Δ
Symbolic inverse of a matrix in R +5.14
R Data Table: Interate over/compare rows -3.99
Is there a way to omit the first column when reading a csv +4.04
In R, what is the difference between combining columns using &... 0.00
Reframing magic on data.frame +0.27
Quantitative risk assessment model -3.29
Adding based on column name not number 0.00
how to compare environment for equality in R 0.00
Convert a row of a data frame to vector -0.96
How to remove the box frame in "plot.raster" in R package... -2.21
R issue "object not found" -3.98
Ifelse statements for a dataframe in R -3.02
R subset a data frame with multiple keys +3.86
Plot and report X intercept from linear regression - R 0.00
Median of a frequency distribution 0.00
Subset data (columns) based on quantiles of column sums +0.13
Adding across a dataset +0.01
passing several arguments to FUN of lapply (and others *apply) 0.00
Error in file(file, "rt") : invalid 'description' argumen... +3.80
Extract each column of a data frame into an object 0.00
Boxplots using ggplot2 0.00
Selecting random rows by category from a data frame? +0.65
extracting corresponding values from lists in a data frame +0.10
How to separate the two leftmost bins of a histogram in R +3.93
Make boxplot with overlapped groups in ggplot2 0.00
How can I reshape my dataframe using reshape package? +0.74
Decrease the size of spectrogram created with seewave 0.00
How do i drop these unwanted levels from my variable 0.00
Count rows of a data frame which do not contain `NA` 0.00
ezANOVA: 1) how to omit na data? 2) still getting error message aft... 0.00
possible to create latex multicolumns in xtable? +3.79