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droopy

Rating
1501.01 (415,294th) 		Reputation
2,218 (75,884th)
Page: 1 2
Title Δ
How could to improve performance select rows in a data frame using... +1.14
Subsetting a vector with variables changes the length of the result... +4.05
R how to remove duplicates elements in the column and get average v... 0.00
Extract R-square value with R in linear models -1.11
how to extract substring between symbol "_" and ".&q... -1.33
dplyr group_by and summarize for two df's with same column name +1.65
calculate the sum per 2 columns 0.00
R vegan package, betadisper 0.00
R_average along the rows of an array +0.63
How to retrieve contents of ... as list of calls? +4.49
Retained order from data.frame in boxplot -0.11
Apply function to subset of data frame +1.75
Grouping & Aggregation about Character linking[in SQL HANA DATA... 0.00
Why "lines()" doesn't draw anything on the plot in R? -3.89
Get row(s) from data.frame that satisfy a condition composed by an... +3.84
Understanding `regexp` in R -2.01
select subset of dataset based on one column -3.08
How to get only certain plots when plot() returns multiple plots 0.00
Concatenate/merge tables in R -4.02
Removing duplicate rows with ddply -0.12
input sequential numbers without specific end in a data frame's col... -1.58
How to hide and call an element of a list in R? -0.09
Split street address into street number and street name in r +2.57
Count certain number pairs that occurs in vector +3.71
delete rows for duplicate variable in R +4.42
Probabilities from individual data in dplyr -3.80
R search within loop for different number of rows -1.54
for loop - improve speed 0.00
getting dates after operating with it R +0.06
Calling setdiff() on multiple vectors -0.43
select multiple column that meet a condition -2.29
R_combining matrix by name +1.73
Dynamically evaluate conditional expression in r +4.09
Create new variable based on comparison between three other variables 0.00
add space in string when meeting a given pattern +4.68
R Language: Put matrix in array Error +0.42
Lists inside list, how to access elements? +0.43
Format data points according to vector -0.10
selecting columns in R in certain order 0.00
Proper density plotting 0.00
R - replace values in data frame using lookup table 0.00
R - how to re-order data frame by row index number +0.27
Filling a matrix in R with means from columns of imported tables us... 0.00
Setting a maximum limit for values in a data frame in R 0.00
R: replace values in a dataframe >0 with the columname +0.68
Counting then sum particular values? -1.59
For-Loop indexing issue in R 0.00
Sites scores for Procrustes Analysis in R 0.00
average array elements by groups -0.11
How can I do a fuzzy match for column name for data frame in R, so... +4.19