For dataframes libraries in Ruby, there are Rover[0] and Daru[1]: [0]:https://github.com/ankane/rover https://github.com/ankane/rover [1]:https://github.com/S

For dataframes libraries in Ruby, there are Rover[0] and Daru[1]: [0]:https://github.com/ankane/rover https://github.com/ankane/rover [1]:https://github.com/SciRuby/daru https://github.com/SciRuby/daru