StackRating

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

Ari B. Friedman

Rating
1479.34 (4,499,237th) 		Reputation
48,764 (2,088th)
Page: 1 ... 5 6 7 8 9
Title Δ
Bad idea? ggplotting an S3 class object +0.47
Memory efficient alternative to rbind - in-place rbind? 0.00
R-friendly way to convert R data.frame column to a vector? -1.60
Order bars within each factor using ggplot2 +1.50
pairs() plot of class variables -0.68
Change histogram bar colours greater than a certain value +2.12
Using subscript and variable values at the same time in Axis titles... +0.42
Error: could not find function "ggplot" 0.00
Sorting CSV files in R with certain matching Column? -0.71
Preserving indentation in examples section 0.00
What 1-2 letter object names conflict with existing R objects? -1.89
Arithmetic operations on R factors +0.97
R: Function that finds the range of 95% of all values? +2.28
R: Reversing the data in a time series object -1.52
Filter/Split dataframe in 3 groups according to row values 0.00
Functions available for Tufte boxplots in R? -1.50
Creating heatmap in R 0.00
How can I dynamically regress and predict multiple items with R? +0.10
How to allocate/append a large column of Date objects to a data-frame -0.72
GGplot2: plot histogram with log scale but linear values? +0.51
R: Connect/assign values of two overlapping data sets 0.00
Object not found error with ddply inside a function -1.31
How to remove or insert substrings from an r variable without using... 0.00
R: how to subset a data.frame in a list and return data.frame? 0.00
Sequence expansion question +0.66
Looping over rows of a data frame to simulate 0.00
Combining multiple data.frames using R 0.00
Index values from a matrix using row, col indicies -4.01
Running functions in R multiple times during benchmarking +4.70
What's the use of which? +0.03
Alternative IDE for Stata -1.90
Assign lat/long to zip codes 0.00
calculate distance between regression line and datapoint -3.73
Problems with RODBC sqlSave 0.00
How can I replace values of 1 with values of .9999 in a column of d... 0.00
Overlay a map on top of a 3d surface map in r 0.00
Barplot Error in R using ggplot 0.00
How to sort a data frame in R +5.19
Total Least Square method using R 0.00
Python: handling a large set of data. Scipy or Rpy? And how? -2.39
Loops in R and Alternatives +4.81
ggplot2 - printing plot balloons memory +0.28
Plotting More than 2 Factors -3.64
R: How should I format my data prior realizing this plot? 0.00
replace words in R data.frames (Text Mining) -3.75
Automatically documenting multiple S3 methods in one file +4.30
How do I iterate over variables in R from a Python perspective? +4.36
How do I plot multiple ecdfs using ggplot? 0.00
R help diagnostic plots 0.00
R apply function with multiple parameters 0.00