csvtolatex converts csv-tables created by a spreadsheet software like MS Excel, Libre Office or Open Office Calc to a LaTeX table code you can directly include in your LaTeX-code.
This program/script is for everyone using LaTeX and tables like measurement scales, where the tables can be changed from time to time. Like changing an equation to evaluate.
This program/script is not designed for learning how to create a table in LaTeX.
If there are some questions or if you like to develop this...