StackRating

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

Jonathan Chang

Rating
1557.99 (5,989th) 		Reputation
17,618 (7,948th)
Page: 1 2
Title Δ
Best stats library for C (not C++) +4.14
Creating a Pareto Chart with ggplot2 and R +0.89
For each row in an R dataframe +2.44
How do I efficiently estimate a probability based on a small amount... +1.24
Summing by Categorical Variable 0.00
Loop over string variables in R +4.50
Finding the minimum difference between each element of one vector a... +4.14
How do I best simulate an arbitrary univariate random variate using... -4.08
adding commas into number for output 0.00
find peak values/row numbers +0.34
Getting a function name as a string -2.22
Help me make conditionally grouped histograms from my dataset -0.09
How to count number of Numeric values in a column -3.78
How to insert elements into a vector? -1.05
When calculating trends, how do you account for low sample size? -2.51
visualize associations between two groups of data +4.11
How can I get the average and standard deviations grouped by key? +4.20
How to assign output of cat to an object? +2.68
Calculate within and between variances and confidence intervals in R -0.89
3D Least Squares Plane -2.55
plotting points on top of image in R -4.00
Making animated gifs using R -2.32
How do I print greek letters on the diagonal of a pairs plot in R? 0.00
How can I remove plot margins between the axes of the plot and the... 0.00
Getting foreach() and ggplot2 to get along 0.00
Rotating and spacing axis labels in ggplot2 0.00
plotting two vectors of data on a GGPLOT2 scatter plot using R +4.07
Lagging Variables in R -3.81