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DatamineR

Rating
1566.40 (4,536th) 		Reputation
8,593 (18,203rd)
Page: 1 2 3 ... 6
Title Δ
Extract more than one element in each vector in a list R +1.38
Geocode failed with status OVER_QUERY_LIMIT R studio -0.10
Remove duplicate rows based on 2 columns and a condition in a third... +1.54
Restructuring DataFrame Based on Single Column Values +0.74
Spreading a single column across different columns 0.00
How to create a unique identifier ID across columns? -0.03
Insert NA elements in vector +1.48
How to pipe forward a ggplot object? 0.00
Interpolate missing values, and conducting cumulative sum based on... +1.71
How to know from which of 2 distributions the sample is drawn in R? -0.10
How to intersect two columns in r? 0.00
R: Creating new rows from column values -1.57
Aggregate data frame on 2 columns, counting the leftover column by... +1.56
Summarise/reshape data in R +0.40
Truncate dataset after maximum value -0.59
How to remove duplicate rows by considering another row? -0.04
Subtract successive rows in a dataframe grouped by id 0.00
Decreasing order of varaibles (columns) based on ranking in R -0.59
How to remove all rows after a certain point by group using dplyr? +1.99
Erasing duplicates with NA values +0.89
R Find Next Row Where Value Changes +1.72
R lag/lead irregular time series data +0.71
Getting the observations in a rpart's node (i.e.: CART) +0.45
Apply formula to every column of dataframe in R +0.36
elementwise and on multiple vectors in R -1.29
Join two dataframe 0.00
Take two values as an input in R list +0.86
Add last filled field in column (r language) -1.01
Most efficient way to turn factor matrix into binary (indicator) ma... -1.14
Easier way of turning duplicates into blank entries in a dataframe... 0.00
How to divide dataframe based on month-year frame in R +0.42
Negative matching between two data sets in R or unix +1.44
data frame manipulation by factor levels -0.20
How can I transform a long-formated data frame to a wide-formated o... +1.38
removing rows from dataframe in two different columns R +0.42
Error when adding a new column: requires numeric/complex matrix/vec... -0.59
R - keep only columns with column names that match a string -2.20
Break data frame in half with condition +0.44
in R: replace values in a data frame with indices from a matching v... -0.09
R - Delete rows based on duplicate and values in another column 0.00
Binning Hours in R +0.48
How to remove rows from a data table based on a condition in anothe... -0.59
Create subset for a list of data frames by name in R 0.00
Sub-setting by group closest to defined value +0.12
Identify duplicates using 3 conditions 0.00
Remove a specific x value from ggplot 0.00
Lag doesn't see the effects of mutate on previous rows -0.61
Conversion of row value counts to column in R -1.26
Finding list object that contains vector element +0.98
Reformatting data from columns to rows -0.26