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Rating Stats for

flodel

Rating
1667.02 (349th)

Reputation
71,946 (1,183rd)

Page: 1 ... 17 18 19 20 21

Title	Δ
quadprog optimization	-2.18
Join one data frame to another by membership in a range	+3.12
optimisation in R language	+4.20
table generation R	-4.81
Idiom for ifelse-style recoding for multiple categories	-0.76
need help converting range of numbers (ex:0-7) to an average (ex: 3...	+3.83
How can I check whether data has an equal number of observations pe...	+2.78
Recursive manipulation of vector elements	+0.16
Recursive manipulation of vector elements	-3.84
More efficient way:selecting vec from a list	+1.64
Read in specific, pattern-matched rows from a file	0.00
How to convert a character column of data frame to Posixlt type	0.00
R filtering out a subset	-2.00
Listing all files matching a full-path pattern in R	+4.32
R Programming Language, how do I write a function which will accept...	0.00
Tuples in R following Mathematica Tuples[list, n]	0.00
Split on first comma in string	+2.03
Find columns with same data in one data.frame	+1.37
Is there a more efficient method than while loops for something tha...	0.00
Function argument as a part of the output name	0.00
Calculating Euclidean Distance for Large DataSets	0.00
Aligning sequences with missing values	+3.83
Find windows user name within R	+3.32
Subtract data frames with different number of rows?	0.00
Replacing NAs in R with nearest value	+3.42
Selecting rows in data.frame based on character strings	0.00
Grouping ecological data in R	+3.73
How to exclude something from being replaced by gsub()	+0.95
Filling in a data set using three "puzzle pieces"	-4.68
how do I replace numeric codes with value labels from a lookup table?	+3.50
Regarding creating a data set in accordance with a given data format	0.00
Minimization with constraint on all parameters in R	+0.26
R: Reorganize List Into Matrix	+3.76
Search for index of a list entry in R	-2.88
Time series decomposition in R	0.00
Extract elements between a character and space	-4.09
Taking row means based on a partition of the columns	+3.49
R define dimensions of empty data frame	-3.44
R Is there a way to do thresholding in linear regression?	-0.27
R: remove multiple rows based on missing values in fewer rows	+3.38
How to subset a flat contingency table in R without losing row &...	-2.74
How do I manipulate/access elements of an instance of "dist&qu...	+3.60
R: Matrix with colSums and rowSum constrained by 2 vectors	+3.62
Get columns by string from data.table	+3.52
Simple conversion to edgelist with R?	-0.19
reshape data in r with repeated columns	+3.61
Retrieving members from clusters (leafs)	0.00
R - convert BIG table into matrix by column names	+3.83
consolidating data frames in R	0.00
Computing averages by groups with R	-1.86