daru

https://github.com/sciruby/daru

Ruby

Data Analysis in RUby

Daru::DataFrame#vector_mean

Calculate mean of the rows of the dataframe.

== Arguments

* +max_missing+ - The maximum number of elements in the row that can be
zero for the mean calculation to happen. Default to 0.

Source | Google | Stack overflow

Edit

git clone [email protected]:sciruby/daru.git
cd daru
open lib/daru/dataframe.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Daru--DataFrame-vector_mean-for-pr

# Commit to git

git add lib/daru/dataframe.rbgit commit -m "better docs for Daru::DataFrame#vector_mean"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Daru--DataFrame-vector_mean-for-pr

hub pull-request

# Celebrate!