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mnel

Rating
1605.77 (1,551st)

Reputation
95,560 (801st)

Page: 1 ... 7 8 9 10 11 ... 23

Title	Δ
Fastest way to create a vector of multiplication of two successive...	+1.30
rdata: Some method to iterate through column names of a data frame?	-0.12
globbing dataframes or other objects in R	+2.26
R - merge dataframes on matching A, B and closest C?	+1.65
data.table join and j-expression unexpected behavior	-0.25
R large dataframe conversions in parallel	-0.08
plyr package writing the same function over multiple columns	-0.36
Subsetting data conditional on first instance in R	-0.01
Time data in R for logged durations in H M S format (but H can be &...	0.00
Creating a curve to fit x-y data where X is categorical	-0.14
Formal argument "type" matched by multiple actual arguments	0.00
How to plot a function that calculates the PDF?	+1.69
Write a function to calculate the PDF in R?	-1.45
How to plot stacked proportional graph?	0.00
Insert count number of elements in columns into table in R	-2.14
Referencing Specific Location in My Data	+0.38
rgl package scatterplot labels	0.00
Transferring categorical means to a new table	+1.26
unique identifier in data.table	+0.38
R ggplot2 list of plots with different timedate format - is that a...	0.00
How do I produce a barchart of one factor conditioned on another fa...	0.00
Generator functions in R	0.00
Number of Unique Obs by Variable in a Data Table	+1.24
apply series of commands to split data frame	0.00
Two data series overlayed on the same bar chart/histogram	0.00
Convert object list to obtain rownames R	0.00
How can I create a matrix as shown below in R	+0.97
Questions about using NLS.LM in the minpack.lm package	0.00
Using `rank` across columns to create new variable	+0.36
Creating Shapefiles in R	+0.38
Convert character vector to numeric vector in R for value assignment?	+0.39
How to add a new column between other dataframe columns?	-2.37
R ggplot2 axis title trouble	0.00
Vectorized insertion of elements	-0.18
Optimization: splitting dataframe into a list of dataframes, transf...	+1.78
rbindlist two data.tables where one has factor and other has charac...	-2.75
getting the \to symbol in LaTex into ggplot2 in R	0.00
Checking for identical columns in a data frame in R	+0.77
group data by time	0.00
Lists to Dataframes with NA or 0	-0.76
Improve text processing speed using R and data.table	-1.20
R - count at each row the number of columns in the "row neighb...	+0.58
Filtering multiple csv files while importing into data frame	+0.38
Programmatically sum columns of a data frame?	+1.25
Solving an integral in R gives error "The integral is probably...	0.00
Get a list of all function parameters from inside the function	-0.60
how to find the list of different geoms and aesthetics	-0.76
understanding the reference properties of data.table in R	0.00
R List and Vector Dilemma	0.00
R accessing both components of an vector from apply	0.00