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Rating Stats for

konvas

Rating
1512.47 (55,232nd)

Reputation
10,873 (13,827th)

Page: 1 2 3 4 5

Title	Δ
R: Dynamically create a variable name	-3.71
apply function with if	0.00
Joining two data frames of different lengths	+3.39
r - Fast way to loop through matrix and compute and assign a value...	0.00
ggplot2 - labeling maxima and minima in a facet wrap	0.00
Linear regression of time series over multiple columns	0.00
Multiple plots in R using loop	+0.03
Aggregate daily level data to weekly level in R	-4.38
How to get date format in a dataframe column?	-0.63
make a matrix from different frequency length files in r	0.00
Average output in R	0.00
Merge & Interleave dataframes in r	+3.14
Gsub apostrophe in data frame R	-0.87
Cumulative Sum Starting at Center of Data Frame - R	-0.26
R - Splitting Row in Multiple Rows	0.00
Apply function on list of multiple lists of two dataframes by rows	+3.24
How to get a value from a column based on second occurrence of a co...	+0.35
R calculate means by criteria	-0.19
How to dynamically add data to a dataframe?	0.00
How to handle missing values in R by replacing it with mean?	+3.97
Subsetting a table using a matrix	0.00
For loop inside a for loop? in R	0.00
Expanding data.frame rows based on single field	+1.04
how to avoid this loop in R (rapply ? lapply ?)	-1.90
R data.table fread suppress messages	0.00
Create algorithm in r to find the sum of some specific numbers	-0.40
why covariance2() is giving wrong answer?	0.00
Making a dataframe with binary data based on conditions in another	-3.76
Updating fields in a data.frame according to linear intervals	0.00
Subset larger than the matches	0.00
How to initialize data.frame with column of type POSIXct?	0.00
if subset yeilds zero observations skip to next value in r loop	+4.41
merge list of lists into one by averaging each value in lists r	0.00
R - Appending data to a data.frame	+4.28
R extract rows with similar rownames from two files	0.00
match columns and keep all duplicated elements in a data frame colu...	0.00
How do I do a conditional sum which only looks between certain date...	-1.80
Turn R list of dates into vector	0.00
Separate Date into week and year	+0.01
R - How do I reference a variable by the column position?	0.00
How do i cut down the number of rows by a column in a data frame?	-2.86
Read only explicitly named columns and skip others with read.table	0.00
Adjust plot axis labels to fit in .pdf	-3.63
Perform multiple operations on multiple data.tables	+3.98
Transferring factor properties between two data frames	-2.19