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Rating Stats for

Michele Usuelli

Rating
1482.62 (4,485,328th)

Reputation
1,510 (108,389th)

Page: 1 2

Title	Δ
R: Ordering rows	0.00
Is there a more efficient way to perform a function across sequenti...	0.00
How to add a column that gives the result of an operation on every...	+2.35
Quickest way to get unique months, "other value" combinat...	+3.89
How to split a string of text after a certain amount of words and n...	-2.14
Remove duplicate and small vectors from list	-3.36
read HDFS blocks in Rstudio	0.00
Label a dataset according to bins of a histogram	-3.72
R: Conditionally subsetting rows	0.00
Replace NA's and delete columns in an efficient way	-4.06
Creating new columns by splitting a variable into many variables (i...	+4.16
How to join without losing information?	0.00
Removing contents of bracelets	+1.52
R: Hierarchical clustering	0.00
R: Add two data frames with same dimensions	+1.00
Trying to make the command lines start plotting from the position z...	0.00
Creating overlapping histograms in ggplot from unbalanced data	-3.89
Generating random variable efficiently by groups in data.table (R)	0.00
Using as.Date creates NA R	0.00
str_split - like creation of a list of items from webpage with Rvest	+0.21
Convert list of individuals to occurence of pairs in R	-3.30
Convert character to factor matching part of string	-3.59
R - combine year, day of year, and 2400hr time into a single datetime	0.00
dynamically extracting an element from a dataframe in R	-0.04
R: Assigning variable in data.table using logical statement inside...	-3.45
Trim DNA sequence using R	-4.46
set default device (png) with default height and width	-3.97
How to write math notation in legend?	-0.06
Iterate row comparison over a dataframe in R	0.00
reshape - prevent categorical variable from repeating over columns	+4.81
R: select specific rows in data.table	0.00
How to count standard deviation of a vector in R without an element?	-2.60
download files using regular expression in R language	-3.19
Group by in R, and then add a column for ratio based on condition	+3.89
R delete non max values in redundant rows	+2.72
select rows in R with some value	0.00
How to use UTF-8 characters in dygraph title in R	-0.10
why date is written differently in the output txt file?	0.00
Can shiny app assign values to objects in R global environment?	0.00
Only Keep Certain Combinations of Predictors in a Dataframe	+4.47
R Converting large CSV files to HDFS	-0.02
Can I calculate variance using dplyr::mutate?	-1.55
applying a function to a timeseries in a R dataframe	-4.55
R: Creating a vector with a specific amount of random numbers	+4.03
lend argument equivalent for ggplot2?	0.00
Title Heading for Tree R Package	0.00
Convert time from numeric to time format in R	+4.74
Merge and Sum Multiple CSV files in R	0.00
subtotal with ddply in R	-3.86
read .csv file with Names and Labels into R	+0.42