StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Retired Data Munger

Rating
1467.60 (4,522,563rd)

Reputation
945 (162,215th)

Page: 1 2

Title	Δ
Splitting a time-representing string and extracting value in seconds	-3.72
Is Sys.time() the time required for the individual computer to run...	+4.13
R: How would I repeatedly simulate how many attempts before a succe...	+0.80
r system.time() causes my r session to hang	0.00
R faster alternative to str_contains	0.00
Summary table with multiple factors in Rmarkdown for publication	+0.39
How to set R Studio to break on error in code	+4.25
how to find the total number of consecutive digits in a sequence of...	-2.64
How to extract time after a particular time and before another time...	+1.62
Print all hours:minutes from 00:00 to 23:59	-1.35
.TXT in long form to data.frame in wide form in R	-1.69
Import multiple txt files with different dimensions and different s...	-2.96
R simmer simple mine simulation	0.00
How to clean a database and read it right in the R	0.00
Convert json file to dataframe using RJSONIO package R	0.00
list of dataframes in R: assignment problem	0.00
Is there an R package to import VSAM files as a tbble or dataframe?	0.00
Problems of merging excel files by row	0.00
Batch processing multiple .csv files using R selecting only one col...	0.00
cryptic message moving from tibble to data.table	+0.37
Add pattern to every row in alternate way in a data frame	-3.92
Inserting a blank row every row in data frame	-1.57
Filter the data by rolling the dates or filtering the dates continu...	-2.50
Extracting text strings in R	0.00
Speed up time interval filtering - R	0.00
casting and melting data.table in r	+0.29
R Scripting on google sheets	0.00
Iterate List Names Using apply()	-0.07
R weighted average	0.00
Numbers of columns of arguments do not match	+0.12
Problems with subsetting in R using a specific value	-2.73
Function for simulation game in R	+0.29
Is there a way to convert multiple Excel Vlookups and multiple sump...	0.00
Variable name collision in dplyr	+4.07
R - interpolate time series to same interval but new time points	+4.46
Error in the seq() function in r?	-3.70
OutOfMemoryError (Java) : Java heap space	0.00
rep invalid 'times' argument in dplyr summarize	0.00
Convert strings with format `09:12 AM - Mon Oct-10-2016` to date	-2.11
Preventing functions to call each other	-3.83
bootstrapping with 10 million replicates - not enough memory	0.00
Preparing character strings for sql in () query within dbGetQuery	0.00
Getting a vector when doing j by group	+3.93
R Count of strings by two factors	-3.81
R speed up the for loop using apply() or lapply() or etc	-1.87
Index of non-unique element in data frame	-2.84
How do I get all entrys of a matrix with the same value in R	-2.19
R (Raster): how to record ties using which.max	+4.29
How to group rows in my data.frame?	-3.54
How does R deal with binary numbers with mantissa more than 53 digi...	0.00