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Rating Stats for

G. Grothendieck

Rating
1622.82 (1,021st)

Reputation
165,339 (319th)

Page: 1 ... 96 97 98 99 100 ... 105

Title	Δ
R scope: force variable substitution in function without local envi...	-1.93
Date intervals and data manipulation	-0.17
R intersect data.frame on multiple criteria	-2.82
rollapply regression "envir" error	-0.48
identifying and extracting the prior observation for a specific sou...	-2.38
Function to find Optimal value to divide a dataframe in two groups...	0.00
Confused about R terminology: Attributes, parameters, and arguments	+1.55
Extract numeric part of strings of mixed numbers and characters in R	-2.01
data.frame to timeseries object	-2.57
R getting substrings and regular expressions?	+0.34
selecting every Nth column in using SQLDF or read.csv.sql	0.00
R Read and Transform Lines in a File	0.00
Calculate the week number (0-53) in year with R	-2.54
Plot time series from data frame	0.00
ReadMe link to OS that package binary does not exist for (CRAN)	0.00
Extracting values from strings with repeating structure	+0.94
How to put a complicated equation into a R formula?	-0.55
Split strings into columns in R where each string has a potentially...	-2.57
Convert TS object to data.frame object	-0.64
How to estimate the best fitting function to a scatter plot in R?	-0.72
regex lookup in R	0.00
Regular expression to grab word before a certain character R Perl	-1.74
Problems adding a month to X using POSIXlt in R - need to reset val...	+0.37
create a formula in a data.table environment in R	0.00
yacas on windows: cannot enable port 3794	0.00
R Querying Dates in one data frame with dates from a separate data...	0.00
R regex / gsub : extract part of pattern	+0.81
Recognizing several IDs in a complicated String with R	+1.13
R: removing the '$' symbols	+0.20
Scaling / mean center / demean variable in sqldf / SQLite?	0.00
How to insert integer values with query in MySQL in R?	+0.35
How to convert R formula to text?	-0.50
How to periodize years into dates?	-0.07
Pass an object to a function without copying it on change	+0.31
Curve fitting this data in R?	-1.68
confirm package uploaded to cran	0.00
Building up formula part by part	-1.19
regexp: substituting matched pattern by its length	+0.92
R: extracting subexpression occurrences from regular expression	-0.25
sys.frame, sys.nframe, etc. in R	0.00
"last name, first name" -> "first name last name&...	-0.36
In R, how to make the variables inside a function available to the...	+1.19
Using R to create and merge zoo object time series from csv files	+1.32
Creating a unique integer on the basis of a string	0.00
List MS Windows tasks	0.00
Complex long to wide data transformation (with time-varying variable)	-0.39
Converting time on time series	-1.69
How to get sum of values every 8 days by date in data frame in R	-1.83
Add a month to a Date	-1.79
rbindfill like merge of list of vectors	-0.42