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Rating Stats for

G. Grothendieck

Rating
1622.82 (1,021st)

Reputation
165,339 (319th)

Page: 1 2 3 4 5 ... 105

Title	Δ
Setting up an SQLlite database in R from a csv file that cannot rea...	0.00
How to apply functions on grouped elements in dplyr while keeping p...	-0.42
Is there a function to run all possible combinations of values for...	+1.33
Does R's 'weekdays' function get the date wrong?	0.00
How do you repeat linear regressions where only the IV changes with...	+1.50
How to keep a variable in fit$model for lm() in R that I'm *not...	0.00
Restriction method for producing ANOVA - set-to-zero vs. sum-to-zero	-0.41
Build matrix with applied formula in R	+1.35
Merging two lists of time-series objects (ts) into a new a list	-2.40
Run analysis only on a intraday time period - zoo	+1.96
How do I calculate doubling time from nls SSlogis logistic growth m...	-0.06
How to plot this data in correct date order?	-0.02
Lead/lag in R but only for rows that meet a yes/no condition	0.00
Split a data frame string based on a \	+1.30
Algebra in R: Vectorization vs. foreach vs. sapply	0.00
Changing months to seasons	-1.47
R substitute(), to substitute values in expression, is adding unnec...	-0.48
Merge in between dates	+0.36
Copy-on-modify behaviour in R	-0.06
Inside an R function, how do I access the calling environment?	0.00
Color the edges the same color as the nodes in igraph	0.00
Mean/Sum over cells of array in R	0.00
Splitting data frame into lists holding one column constant	0.00
Backward moving average with varying moving window size to keep the...	0.00
Shade alternate quarters using ggplot2 and also alternate methods	-0.39
Solving optimization problem with CVXR in R, using several constrai...	0.00
Convert names of vector objects into the tags of the list of vector...	+2.11
Present correlation in plot between two time series for a multiline...	+1.73
What is the difference between assign(x), eval(parse(text = "x...	0.00
R - Is there a way to temporarily set context-specific plot paramet...	+2.47
Simple way to shorten time period of graph in ggplot	+2.02
Remove rows until columns are identical over multiple data frames	0.00
How to combine two graphs created by autoplot?	-2.26
Identify fiscal year for yearmon object in R	+1.96
How to put dates on x axis with ggplot?	-1.32
R - How to get/print description of the variables in a dataset load...	+0.36
running by date in R	+0.36
Select multiple variables in r / rstudio to insert in a code	0.00
For and If in R data programming	0.00
Can I plot multiple function curves in a single plot using ggplot()...	+1.63
Grep based on decimal places in two columns	+1.47
Extract part of a regression type output	+0.03
How to delete rows where values are in parentheses?	+1.73
Is there a way to create a code architecture diagram, that gives an...	-0.63
Why does the colnames function generate a tibble (and not a vector)...	+0.94
Getting Gregorian Calendar Week Numbers (Similar to Excel) in R	0.00
Spline model with calender year	0.00
Convert nested list to dataframe: extract only specific elements of...	-0.96
Store XTS objects as data frames in a list in R	-0.50
Storing the results of a macro into a table	0.00