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Rating Stats for

David Robinson

Rating
1687.47 (211th)

Reputation
61,638 (1,475th)

Page: 1 2 3 4 5 6 ... 19

Title	Δ
Check numeric values from a dictionary by unit test	+0.75
Plotting a function and a derivative function	-0.08
How to drop columns from data frame with less than 2 unique levels...	+0.29
Python Regex Confusion with =	+0.31
Function to remove all variables	0.00
Difference in Timestamp	+0.27
Round() not enough	+1.60
How to list all demos and their sources of an R package	0.00
mutate many columns in dplyr for log(1+x)	0.00
Printing regression coefficients from multiple models to a shared d...	+0.28
R how to apply select variable from one data frame to apply in an r...	0.00
mutate function is not updating	-1.03
How do I specify the number of rows and columns to print multiple p...	0.00
Calculate a mean, by a condition, within a factor [r]	0.00
Monthly operations time series with apply.monthly in R	-0.98
beautiful soup re-parse a returned set of table rows beautiful soup	0.00
Factor unknown levels at runtime while setting labels for known lev...	+0.41
Error attaining non linear regression diagnostic plots in R	0.00
Canonical way to select columns in R	0.00
How can I add freehand red circles to a ggplot2 graph?	0.00
How to calculate survival probabilities in R?	0.00
Setup for R package development (Process and build chain)	0.00
Recursion and Tuples in Python	-2.08
Equalivalent of SAS format (in R)	-1.12
Which selector to use in html funcion in rvest package in R?	0.00
How do I plot points with two different y-axis ranges on the same p...	0.00
What is happening with my geom_line() in ggplot2?	0.00
Read and replace the contents of a line using dictionary	+0.92
In lapply(list(...), ._java_valid_object) : NAs introduced by coerc...	0.00
R: tidy() an aovlist-object using the broom package	+0.28
how to grab unser inputed data from one function and use in another...	-0.22
How to build a crossword-like plot for a boolean matrix	+0.21
How do you calculate the average rating per genre	+0.26
Error using "in", "if", as a column name in R	-0.73
Add column sum to table	+1.51
R switch statement with varying outputs throwing error	+1.29
scrapy: exceptions.AttributeError: 'unicode' object has no...	0.00
How to use R to check data consistency (make sure no contradiction...	-0.37
Correlations by grouping twice in R, using dplyR or aggregate?	-0.26
Dynamically assigning variable names?	+0.94
ggplot2 and date on x-axis	0.00
Pivot rows into a single column and index them using column names i...	+0.71
Python include increment variable within 'for each' loop	0.00
automaticly add p-values to facet plot	0.00
Comparing gather (tidyr) to melt (reshape2)	0.00
knitr called from RStudio does not preserve the order in which pack...	-0.40
Depickling from a (possibly empty) file	0.00
How to perform Lm ridge summary in R?	+1.27
How to generate a vector from a comparison of two vectors in R?	-1.00
Return one string on multiple lines	+0.28