StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Friday

Rating
1496.42 (4,044,518th)

Reputation
21 (1,586,909th)

Page: 1

Title	Δ
How to scale a number on 1-100 scale	+3.81
R pdf auto detect and increment filename	+0.80
Error in solve.default(A, b) : 'a' (4 x 1) must be square	0.00
frequency distribution of vectors	+4.10
For loop doesn't work in R	0.00
tally number of duplicates and put them in a column in a data frame	-2.17
Convert list to two vectors	-0.43
How do I index through a split string contained in a vector?	+0.67
Find some elements in a list by a vector in R	0.00
R: calculating mean of positive values in every column of a data fr...	+4.67
Error in removing part of a string	-3.33
Saving rows into variables in R	-3.92
Kernal Smoothing for long vectors in R	0.00
Coercing GLMs into list	0.00
Sum normalized vector separately in two directions	-4.48
Predict in R-new data and variable found different rows	0.00
How to plot pie chart in R from a table with relative Frequency?	+1.29
Match data and count number of same value	-2.40
R: numerical values read as character	0.00
A general way to make bin size of two different histograms equal	0.00
lapply(x, as.factor) returning just one level	-2.47
Abnormal Sequencing in R	+4.02
dnorm and dmvnorm results not matching	0.00
R - Switching rows and colums of mapply() result	0.00
How to check if a string is a cyclic rotation of another?	-3.98
While Loop nested in a for loop in R	0.00
Transforming list obtained via strsplit to merge common categories	0.00
Getting only NAs in the dataframe?	+4.14
R group by, counting non-NA values	-3.89