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Rating Stats for

G. Grothendieck

Rating
1622.82 (1,021st)

Reputation
165,339 (319th)

Page: 1 ... 75 76 77 78 79 ... 105

Title	Δ
How can I split a character string into column vectors with a 1/0 v...	-1.40
Remove unmatched words of string in R	+0.38
How to draw an arrow in an R plot where the x axis is a time axis?	0.00
How to work with numeric probability distribution functions	0.00
Most efficient way to read key value pairs where values span multip...	-1.32
How to create a time series plot in the style of a horizontal stack...	+1.08
Displaying values from a character vector as italic labels in boxpl...	+0.39
how to split addresses (with uneven format) into various fields in R	0.00
how to add two regression line equations and R2s with each facet?	0.00
Plot occurrences over time in R or MATLAB from a dataset of the dat...	0.00
How to remove '.' from column names in a dataframe?	+0.38
R nls function and starting values	0.00
Inserting values of a column from one dataframe to another while re...	+0.38
How can I create sum of previous days but ignore the value at time t?	+1.76
Converting Movie Box Office to Numbers	-1.06
How do I convert column names into Time Series names in R?	0.00
Inserting missing time observations in a dataframe	+0.97
The best way to mark (split?) dataset in each string	-0.10
How to set a generic method which already exists in a used package?	0.00
Using geom_rect for time series shading in R	-1.52
Generate chronological sequence	0.00
Plotting independent data sets of different size in R	0.00
finding difference between two data frames in R when they only diff...	-0.03
How to calculate the difference of two values including their stand...	0.00
NaNin a linear time series regression	0.00
Rolling means and applying means at beginning of a series of data	+1.57
How to save data colum of zoo object to matrix ?	+0.38
Overlap plots in R - from zoo package	0.00
graphing confidence intervals nls r	0.00
Removing anything but number with or without minus sign in R	-0.49
extracting numbers and dates from text (a vector of sentence-like s...	+0.84
Collapsing multiple columns containing the same variable into one c...	+2.09
R add subtotals until next blank	-2.11
R: read.csv.sql from sqldf is able to successfully read one csv but...	0.00
Monthly time series plot with years on x-axis in R	-0.38
Converting numeric values to yyyymm dates in r	0.00
IF/THEN/ELSE in R	-2.22
Match and replace multiple strings in a vector of text without loop...	0.00
Rule extraction of financial time series in R	0.00
Convert Date and Time to Date+Timestamp	+0.38
How do I aggregate and sum irregular time-series data based on a de...	0.00
R: isolation of initial 10%	+0.42
Data trim regex	+1.26
NA.locf carrying over data headers, R, Zoo Package	0.00
Merging two dataframes using only columns from one dataframe and ig...	0.00
How do I extract only the time parameters from Datetime variable in...	-2.02
microbenchmark as data frame or matrix	+0.37
How to read CSV file with dates like YYYY-MM-DD and time like YYYY-...	+0.40
Number of days between dates when you have entries with multiple da...	-0.93
Divide data frame number equally in groups	-2.03