StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

nicola

Rating
1614.76 (1,256th)

Reputation
19,107 (7,224th)

Page: 1 ... 8 9 10 11 12

Title	Δ
How to remove integer(0) from a vector?	0.00
Extract consecutive sequences from vector	+0.07
Generate a new column based on another column in the data matrix	0.00
R: Convert list of lists with varying number of items to dataframe	-0.55
For-loop and storing results in an array in R	-1.04
Find the indices of last occurrence of the unique elements in a vec...	+1.61
Adding a picture to plot in R	0.00
R: Calculating the shortest distance between two point layers	-2.03
Distance of pointsfrom cluster centers after K means clustering	0.00
R: referring to colnames within a function	+2.02
PlotOnStaticMap error: Error in points$Tile[, "X"] : subs...	0.00
Calculate power set for a big vector (2^2000) more efficiently	+1.90
Operation conditional on time index for longitudinal data in r	0.00
removin a sequence of backslash and a frontslash in R	0.00
In R, how to transform row values into new columns	+4.11
Enumerate all combinations of size N from k items with N > k	-1.25
Remove low value rows for each ID	+3.50
How can I speed up my R code?	0.00
Exclusive time intervals in R's lubridate	-4.77
Get number of days/months between multiple dates for IDs in a data...	+2.31
Get frequency of data.table value in other data.table and add to cu...	-4.29
Replace parts of string using package stringi (regex)	-4.25
Convert format of data frame in R (sort of pivot)	-1.64
r subset data matching two variables in another data frame	-4.13
R subset function returns zero records, for unexplained reason	0.00
how to filter data which integer64 class in data.table in r	0.00
Create label column in dataframe according to an existing date column	+1.47
Assigning specific colors to polygons in a shapefile using R	+3.83
R: Nested for loops and ifelse statements (returning fields based o...	0.00
Sum values from select strsplit column in dataframe in R	+0.59
sapply function based on colSkewness	0.00
hosting and setting up own shiny apps without shiny server	0.00
R - cannot select the desired element in a vector	+3.70
Drop values of variables if they match one of other	-1.91
How do I determine what packages are dependent on a given package i...	0.00
R rstats How to replace a single character in one place in a string	+2.97
Converting numeric dates into Hours since format	0.00
More efficient way to separate numbers in r?	0.00
The paste() function and ordering levels of variables	+3.61
R: Parsing HTML Table Results in Factors Instead of Characters	0.00
Files details from folder	0.00
How can I read float data from a binary file using R	0.00
R dbBuildTableDefinition mysql rmysql error writing a table	0.00
Rmysql dropping tables R language	0.00
Extracting a substring in R	+3.58
Class Expressions in R. Use of elements in it	0.00
Most efficient values replacement from one data.table to another DT?	0.00
Transform scaled numbers to raw numbers in R	0.00
Adding up a vector without the sum function	+1.23
In R: How to create a vector of lagged differences but keep the ori...	+2.15