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Rating Stats for

Roland

Rating
1662.46 (396th)

Reputation
105,284 (681st)

Page: 1 ... 7 8 9 10 11 ... 54

Title	Δ
How to write data to file in R?	+0.98
R: matrix from large table	+1.21
Filling the data frame with duplicates based on another with unique...	0.00
R data table: Assign a value to column based on reference column	0.00
Multiple list objects as a character variable in df. How to convert...	-0.40
select subgraph of all connected nodes based on node id	0.00
plotting lrc in SSasymp in R	0.00
Sequence of only time (no dates) in r	+0.28
Create ids of an igraph graph using "internal" ids	0.00
Create a loop to find the best model based on AIC	0.00
Fast way to convert a list of character vectors to a list of numeri...	-0.03
Efficiently setting elements of a sparse matrix to 0	0.00
Recursive function to check all possible paths (from raw material t...	0.00
Calculate the maximum value for a group of pixels	-0.73
Create a tridiagonal matrix	-1.07
Write Macro or shortcut for running the whole script	0.00
Unlisting a list of functions in R	+0.29
Time efficiency of negative integer vs. positive integer indexing	+1.28
What is the maximum value with set.seed()?	-1.36
Replace outlier with last known value in R	0.00
Eval expression with a quoted variables	0.00
heteroscedasticity: weights in lm function in R	0.00
How to fit a bell-shaped curve on 2 dimensional scatter data?	0.00
Different slope in 'regression' between ggplot (by suing ge...	0.00
For loop over columns in R	-0.81
Unexpected R memory management behaviour	0.00
Rounding time to the next milisecond	+0.27
Rowwise matrix multiplication in R	-1.87
Multiply each dimension of an array by a different value	0.00
Find the nearest element in a sorted vector in R	+0.28
Assignment of variables within function	0.00
R - Define a object in a function which is inside another function	+1.10
How to change a specific categorical variable based on overall sequ...	+0.26
Choose the power of 10 to display in R, for formatting error in sci...	0.00
Filling up a vector	+1.03
concatening strings in R repetatively	+0.29
My grouped Cross bars DON'T dodge, while my Box plots DO	0.00
Loop through a character vector to use in a function	+1.97
data.table bug in difference between I(x) := y and `:=`(I(x) = y)	+1.34
Assignment in definition of data.frame	+0.77
Assign variables dependent on indices in for loop	+0.27
Create unary operator in R	0.00
R: ISO 8601 converting UTC to ISO 8601. An hour is added why?	0.00
R: gls error "false convergence (8)" and glsControl funct...	0.00
dplyr group by RunID carry values to next group	0.00
Computing slope of changing data	0.00
R: How to get arguments of function arguments	0.00
Calling update within a lapply within a function, why isn't it...	-1.10
function of effect fails with xlevels	0.00
Find consecutive zeroes in a row	-0.07