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Rating Stats for

Martin Gal

Rating
1469.27 (4,520,568th) 		Reputation
815 (183,478th)
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Title Δ
geom_col is assigning the wrong independent variable -3.86
Remove groups within dataframe using dplyr -3.90
Find a Pattern across Multiple lines with R +4.09
R: Populate rectangular grid with coordinate pair -0.28
The best way for making speciall matrix 0.00
How to cut all Lines/Characters in R after specific Characters -3.03
How do I extract specific parts of text from a string in R? 0.00
How to reorder rows in R data.table given a specific row order -2.08
Add double quotes to character +4.11
I want to do the same, but with a .csv file. Its possible? 0.00
Visualising a quadratic relationship from a linear model using pred... 0.00
Aggregate columns into new ones depending on row value in r 0.00
Issues to filtre data from a data frame +4.18
'Error in model.frame.default ,variable lengths differ' whe... 0.00
How to apply a categorized list to a large dataset in excel or R 0.00
Function that returns the numbers of subintervals? 0.00
Return words with three consecutive double letters (e.g. bookkeeper... 0.00
Using lapply to cycle through rows of a data frame and name objects... 0.00
How to manipulate data in dplyr across 2 different data frames in R 0.00
Subset random points from spatial points data frame +0.18
R studio probability of fair dice -5.05
Sapply for counting changes -3.91
Multiply by a percentage increase in R 0.00
Using predict for linear model with NA values in R -1.27
Error in text mining: non-numeric argument to binary operator 0.00
how to get summary in a loop in +4.09
Lapply changing class of input -2.05
Using "as numeric" function 0.00
How to sum a column in a matrix and paste the value in the last cel... -1.16
Replace values in entire data frame with column values in R -1.15
Problem with missing values in a factor variable 0.00
Matrix multiplication in a for loop 0.00
Simulations of the stock price using Monte Carlo in R 0.00
Getting number of rows grouped by date -3.37
Parse string, extract two-digit year and complete into four digit f... -0.01
Decimals (involuntarily) trimmed from values when loaded into envir... 0.00
effectively add one data.table length according another table condi... 0.00
LOOP IN DATAFRAME PANDAS 0.00
Extract first two digits for each number in the list in R data table 0.00
How do I extract certain rows from a list based on a string of char... -3.30
Cairo: Why does the Cairo not work in function? 0.00
Subscript out of bounds error from naive bayes function 0.00
Simple Decision Tree in R - Strange Results From Caret Package 0.00
Convert list to a data.frame -0.02
Excel add values based on conditions and distinction +4.03
How to plot a function with one variable for several parameter valu... -2.79
How can I extract a textfile in R by different condition? 0.00
Error in eval(model$call$data) : object data1 not found +4.04
Look up value based on partial string match in R +0.97
Warning Message While Plotting a Piecewise Function in R 0.00