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Rating Stats for

Matthew Plourde

Rating
1571.55 (3,876th)

Reputation
35,768 (3,204th)

Page: 1 ... 7 8 9 10 11 12 13

Title	Δ
Proper phrasing for a loop to convert all .dta files to .csv in a d...	0.00
Easy way to list my data but not my functions in R? (Hide functions...	+2.06
Scaling data in R	-1.50
select one row inside group based on number appearance for the firs...	+0.12
Running a list of functions with different params with a single com...	+0.47
Can't label multi-panel figure in r while using ggplot	+2.32
printing text in multiple lines as the title of a plot or axis WITH...	0.00
Aggregating every 10 columns in binary matrice	-1.44
select row based on the condition of number apparence for first time	+0.43
Specify the number of characters to be matched using a variable	+1.16
Calculate number of changes of a variable per individual in a data...	-0.93
Remove duplicate observations based on set of rules	-0.88
Two dimensional aggregate in R? (to create Heatmap)	0.00
Using frequency of column value in dataframe to calculate new colum...	-1.91
Is it possible to sort a vector of alphanumeric values using lexica...	-0.54
R formula of type y ~ fn(type="x")+fn(type="z")...	0.00
ggplot2/colorbrewer qualitative pallette with 125 categories	0.00
Filling Gaps in Time Series Data in R	+2.55
How to make groups in a data.frame equal length?	+0.06
Show context in R debugger?	+0.44
How to pass command-line arguments when source() an R file	+2.16
Generic "classes" inside R	+2.15
"last name, first name" -> "first name last name&...	-1.77
Can I list objects sorted by date?	+0.20
Stack with duplicate column names	-0.02
Save all functions in an txt file	0.00
regex match on R gregexpr	-0.55
How do I convert a text string of NULL to a number?	+0.47
How do I create order statistics by group in R?	+0.07
Combining matrix of daily rows into weekly rows	-0.57
Create 2 columns out of 4	+0.39
Special use of colSums(), na.rm = TRUE only if 1 or fewer are missing	-2.12
regex repeated capture with str_match	0.00
why R discard decimal when as.numeric is applied?	+0.15
add new column to the existing data set	-0.53
dir(all.files = FALSE) and visible files	-0.14
Returning a data frame	+0.44
set.seed with R 2.15.2	-0.25
How to extract elements from list of lists	-0.91
How to use aggregate when column names are numbers?	0.00
how to preserve multi-byte characters after parse()	+0.47
Seconds since midnight to time of day	-1.31
extract part of a date in a dataframe column	+1.02
Can I get the byte representation of an R float?	+2.46
r-project create a data frame function and probably use *apply some...	0.00
Guess correct column storage mode from data.frame of strings in R	-2.13
replace list elements (avoid global assignment)	+1.44
Missing Rows from Dataset in R	0.00
Can lapply pass (to a function) values stored in a vector, successi...	+1.87
Is the Observation unique within a specific time frame	-0.07