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Rating Stats for

nicola

Rating
1614.76 (1,256th)

Reputation
19,107 (7,224th)

Page: 1 2 3 ... 12

Title	Δ
Why does switch("d", a = 1, b = 2) not give any warning,...	+0.35
here() issue in R scripts	-2.43
Why are names(x)<-y and "names<-"(x,y) not equivale...	+2.28
Checking whether a number of vectors exist in a matrix, need speed	-1.51
Convert xyz dataframe to matrix in base R	-1.02
How to edit own k-means function so that it takes clusters as input...	0.00
Integration testing on Shiny apps	0.00
R - Creating new columns based on searching vector elements in a df	+0.17
Separate a string into a column by character and numbers in R	+0.17
R - Differences using sum with each variable separately or sum with...	-2.53
Count numbers that are lower by constant from current number	+1.45
data.table ifelse with multiple columns	0.00
Different rounding rule based on number of digits before the decimal	+1.67
split data and re-arrange values based on split number	+1.75
Is there a way to disable auto coercion in R when comparing differe...	0.00
Dynamically assign value to deeply nested list	0.00
Difference between char and character objects	+0.33
How to find out how many datasets each package contains in R?	0.00
What is the difference between objects and variables?	+0.34
How to randomize a character string in a dataframe	+1.83
Insert missing natural numbers in a vector	-1.89
sequence by reducing data.table	0.00
POSXlt and filter() in R	0.00
How can I grab a variable from another script without return it?	0.00
How to write cache function or equivalent in Python?	+0.31
A simple For loop to print partial sums of infinite sequence gives...	+2.01
Difference between points and lines	0.00
using `tryCatch` and printing error message when expression fails	0.00
How to avoid R converting F to False when converting logical vector...	+0.32
How not to take into account (in a filter statement) a missing argu...	+0.35
How can I create a column in my dataframe that maps to a list in R?	+0.95
Automatically add any variables that exist in one data.frame but mi...	+0.35
grepl on two vectors element by element	+0.05
unlisting a list while keeping the indices	-1.62
Retrieving max value from a multiple columns data frame	+1.03
Double loop to fill dataframe - how to fix "invalid function i...	+0.32
Create array with indexes of array based on value	-0.66
Creating python list in R via reticulate	0.00
How to rewrite this R code in cycle form?(about randomly choose the...	0.00
Value assigned to object wrapped in an observe expr gives me differ...	0.00
How to test for multiple conditions in if else flow control in r	+0.50
How to lag a vector then create a matrix?	+1.43
mapping NA to unknown using ifelse	-1.05
How do I separate the pattern counts with R?	-1.97
Display uneven Trees with d3tree	0.00
Replace a cell with NA according to value in another cell in R	-1.13
Data Frame alternately row binding in R	+0.27
Sliding window sample from a data frame	0.00
Applying function row-wise in a data.table; passing column names as...	0.00
Why does type.convert not convert large "integers" that a...	0.00