Heroka

Heroka has asked 0 questions and find answers to 71 problems.

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Self-taught programming enthusiast, professional researcher in a field that is not Computer Science. Creating good-looking graphs from data is fun.

Heroka questions

Heroka answers

reshaping columns in a data frame
make pch symbols bigger in legend in R
R: Calculate SD in each row over a selection of columns after removing minimum and maximum
Create table from list of tags lists in R
how to use aes_string for groups in ggplot2 inside a function when making boxplot
Plot factor as line or area instead of rectangle
Reduce/do.call to bind_rows in list of lists of data.frames
Combining lines in character vector in R
How to bind data.table without increasing the memory consumption?
How to change position of x-axis text in bar graph in ggplot?