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Rating Stats for

ARobertson

Rating
1457.44 (4,530,044th)

Reputation
1,817 (91,572nd)

Page: 1 2

Title	Δ
R-language: function to process data in data frame	0.00
Extract text between two html horizontal lines with rvest package	-3.14
Tidy: aggregate by group while excluding nested subgroup from each...	-0.49
r dplyr::left_join using datetime columns does not join properly	+0.45
Rename levels of factor conditional on value matching within subset...	0.00
tidyr or dplyr equivalent of JMP split table	0.00
R Pass formula to dataframe in a function	0.00
Find number of points outside a threshold within groups	-3.03
Count rows based on multiple consecutive time flows	-0.63
Speed up for loop in R, calculating pairwise dissimilarities	+0.23
Conditionally rename data frame columns in a list depending on posi...	0.00
Better way to calculate new variable from complex calculation of mu...	+4.62
Nesting of foreach loops R	0.00
Counting function in R	+5.04
How to delete part of the columns which includes NA	-2.99
R count how often words from a list appear in a sentence	-2.43
Filtering a data.frame in R - want the max level of one variable fo...	-1.95
Eliminate from a list all sub-list elements that have NA as result	0.00
Keep only two rows corresponding to an ID in a data frame	-2.09
Get the actual values in the category column in R	-3.57
Poor Performing Loop Function - Options?	0.00
Remove duplicates from multiple columns IF timeperiod is under cond...	0.00
Replacing values in one data frame with values in a second data fra...	-3.58
Detect and correct grouping variables with more than one repetition...	-1.13
Sum rows in a group, starting when a specific value occurs	-2.89
Average Value in other cells for Unique Groups	-2.98
How can I create a mean based on a bounding box from another column?	+0.35
get time diff for each group in R	0.00
sorting the output of dist()	-1.01
loop through columns of data frame in r	+0.25
Sorting a large table from highest to lowest values	-0.11
Removing duplicated row.names from data frame	0.00
If inside of double loop	0.00
conditional grouping and summarising data frame in [R]	-1.56
How to force rpart to do exactly 1 Split	0.00
Calculate the maximum price fluctuation in a 24 hour window	+0.19
R row-wise sort then concatenate across specific columns of data fr...	-2.73
Merging data frames row-wise and column-wise in R	0.00
drop first year of data by id in R	+4.01
R - is it possible to simultaneously select several items from a li...	-3.87
Unexpected slowdown due to maximum radius in kd-tree nearest neighb...	0.00
Parallel *ply within functions	+2.32
How to use R to check data consistency (make sure no contradiction...	-3.01
in R, converting for loop to apply for efficiency	+0.17
Ignoring NAs in a dataframe when finding unique rows	+0.56
in R: make a new column that counts the number of times a value app...	-1.61
assigning sequential ranks to data with multiple ties in R	-3.82
Read csv with both paired and unpaired quotation marks	+0.78
Sending email in R via outlook	-3.26
How can I see all argument options in R?	0.00