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Rating Stats for

Gregor Thomas

Rating
1671.53 (311th)
Reputation
71,467 (1,196th)
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Title Δ
How to avoid for loop in R when altering a column -2.47
Function to remove Outliers from a DataFrame 0.00
Adding geom_rug of observed values in ggplot 0.00
Combining indices according to another dataframe in R? -0.14
Trying to vertically scale the graph of a data set with R, ggplot2 0.00
R loop for : repeat a vector n time -1.40
What is the difference between the "+" operator in ggplot... 0.00
Is ifelse() in R efficient for determining which function to call o... 0.00
Function to evaluate columns with different names within a data frame 0.00
Changing values at specific indices - R -0.01
R - Comparing differently sized data frames +0.43
unique values of rows -1.17
vector of periods in R 0.00
How to fill colors in some specific area in R? 0.00
Fastest way to find the index of the maximum of each row -1.09
How to Plot Points in a Vertical Line for Median Control Chart in R 0.00
R If or Ifelse statement - Execute code whether dataframe column co... 0.00
Is there is a way to overide scale_colour_manua name +0.32
R weigted average using ddply apply 0.00
Using apply to find max in a data frame with missing values and str... 0.00
apply function for each subgroup 0.00
What is the difference between a manual and a vignette? 0.00
Capture Column Names based on specific cell value +0.38
Rename columns from a lookup table -0.08
Add vertical lines at POSIXct intercepts using gglpot +0.41
Add legend to multiple time-series plot using ggplot +0.40
How can I reshape a list of list from wide to long 0.00
Runif generating NaN terms 0.00
Power Law in Excel works better than R? +1.85
Determining if values of previous rows repeat in dataframe +0.39
How to clean or remove NA values from a dataset without remove the... 0.00
Saving in R Studio +0.43
Combining 2 plots of different data (boxplot and points) 0.00
group_by() into fill() not working as expected +0.29
Custom model names in Stargazer package for R 0.00
Calculate the mean per subject and repeat the value for each subjec... -0.72
How to sum up from parallel vectors in R +1.80
R matrix order by multiple columns (more than 100 columns) 0.00
Draw random numbers from the mixture of uniform distributions +0.40
R Downloading Pictures from URL +2.02
R: Create a more readable X-axis after binning data in ggplot2. Tur... 0.00
How to create a dynamic number and name of mutate calls in dplyr? 0.00
comma separation and string truncation 0.00
How to arrange each column in a matrix by different ordering vector... 0.00
How to insert Inf into list without it being coerced to character 0.00
How to grep by line/element that contains no characters 0.00
How to display the horizontal line completely using ggplot2? 0.00
How to omit rows of two highest and the lowest value by group in R +1.26
combn dataframe R for 1 variable only 0.00
create a column based on repetition in another column 0.00