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Rating Stats for

G. Grothendieck

Rating
1622.82 (1,021st)

Reputation
165,339 (319th)

Page: 1 ... 85 86 87 88 89 ... 105

Title	Δ
Parsing RTF files into R?	0.00
Equality of symbolic derivatives in R	0.00
Adding rows in `dplyr` output	0.00
Rcpp sugar for rank function	0.00
replace NA value with the group value	-0.40
Substring from nth line to nth+x line of a character vector	-0.68
When pasting into the console, spaces after command are causing issue	+1.32
How to run a script for multiple inputs and save result objects bas...	-0.46
Read data with space character in R	+0.34
Use R variables to an SQL query	-0.13
Label X Axis in Multiple Time Series Plot	+0.34
Calculate time to or from a fixed hour of the day	-0.66
How to use more than one expression in a row	+0.08
strsplit/grep out a middle string in R	-0.24
How to use the same function on different intervals of a vector in...	-0.07
R - update t1 with count of t2 rows where two columns are the same...	+0.18
Using matrix column or rows to reference elements of a vector	-0.67
R - join data frames in an RDB-style, and converting multiple entri...	+0.34
Using 'get' Inside Nested Functions on Local Variables	+2.32
Add rows to grouped data with dplyr?	+0.36
update() a model inside a function with local covariate	+0.41
Apply colsum and rowsum to every element in matrix with single func...	0.00
looping regressions on unblanced data set in R (using apply functio...	0.00
How to squeeze in missing values into a vector	+1.68
R for loop termination on out of bounds	-0.53
Create lagged vectors based on a different data.frame in a panel in R	+0.51
Editing a dataframe to create a paired sample; removing records wit...	0.00
perl issue for gdata in R when import local xls files	0.00
How to use R for same field aggregation by multiple separate group	+1.91
plot data grouped by year	-0.18
Writing a window function with state using only R's basics	+1.75
Nonlinear models with dicotomic affecting to a subset of parameters	0.00
Using dplyr window-functions to make trailing values	+0.35
R: Calculating offset differences between elements in data frame wi...	-2.47
R extract first number from string	-0.43
Which R functions are not suitable for programmatic use?	-1.69
extract partial string based on pattern in r	-1.64
Vectorizing diff function on lags in R	-1.63
Parsing JSON-like configuration file using R or AWK	+1.46
penalty functions for optimisation	0.00
Using nls in R, error message: Missing value or an infinity produce...	0.00
Convert time series with 3-seconds update to time series with other...	-0.09
read.xls() and arguments in R give read.table error "no lines...	0.00
Align dates in R date.table for linear regression	-0.29
How to pass variables that are arguments in user defined functions...	+0.93
What is the most efficient way to sum all columns whose name starts...	-1.17
Converting character to Date	-1.35
Limiting the number of decimals in a dataframe (R)	0.00
Bucketing data with R	-2.36
Wrap around subtraction	-1.03