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Mario Niepel

Rating
1501.95 (370,779th) 		Reputation
1,027 (151,498th)
Page: 1 2
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'lib = "C:/Users/xxx/Documents/R/win-library/4.0"'... 0.00
Bar chart in ggplot is dropping first and last value -2.87
Replace Unknown values in factor +3.98
How to represent before/after changepoint trends using geom_smooth... -3.61
array of correlation plots +4.13
How to rename observations in different columns in different datafr... -4.10
How to merge 2 columns of a dataframe in R by making calculations w... -0.11
Using R/dplyr to filter columns? +5.09
R function pretty() not showing expected result -2.89
Combining lists, possibly with mapply +1.33
R: extract substring with capital letters from string +4.52
How can I get the mode (=most frequent valuee) of a bunch of charac... -2.56
R - How to show the real order from 1.1 to 1.12? -3.72
Change many values from with one in a column +3.97
How to remove a pair of rows based on criteria in column? +4.07
Overlaying two faceted line graphs with different Y axis in R -3.19
R - Grouping rows by matching value then adding rows to matching co... 0.00
How to merge dataframes and simultanously recode NA's based on... 0.00
How to use top_n for conditional extraction -4.17
Replacing values in R dataframes based on conditional 0.00
How do you verify whether a set of variables uniquely identifies th... -0.74
Paste colnames by sequence -3.42
Easiest way to replace values in multiple columns at once in R -2.00
case_when using variable name to change data value +2.74
Why does the sub(...) function completely distort my data frame? +6.16
create a nested facet grid -2.85
How to add a function to a scatter plot with different mappings in... 0.00
Converting custom date format imported from excel in R 0.00
secondary axis with geom_raster ggplot2 0.00
smoothing a timeseries with multiple y per x +0.59
propagating controls for a number of nested groups 0.00
adding noise to a column in dplyr -1.53
long format parent child dataframe to wide format with full hierarchy -4.08
How to jump to next top level loop -0.08
How do I move the bottom half of a column's values into a newly... +0.45
grid-layout of multiple ggplots generated with lapply function over... 0.00
String comparison in a row and remove the row which contain same -4.13
Checking for position-dependent duplicates in two vectors in R 0.00
R: how to plot a "time series" with ggplot2 0.00
Scraping tables from Excel files into R 0.00
edit month and day of date simultaneously +1.12
How can I add a column with the count of rows if the date is betwee... 0.00
Unable to assign custom names and styles in ggplot2 legends by line... 0.00
R arrange only if column takes on a specific value -3.64
Find 5 largest values in a matrix +3.52
How to drop observations after a certain condition is met in R -0.22
how to interpolate date for specific number of values in r? +3.93
how to interpolate date for specific number of values in r? -2.07
ifelse() returns logical(0) when trying to change values -0.03
R - ggplot2 - Unable to see the standard error range doing a double... 0.00