Build the capability on `Group.rb` (similar to the `calc_diversity_score` family of methods) that calculates faultline strength in line with the approach put set forth in [Team Faultline Measures: A Computational Comparison and a New Approach to Multiple Subgroups](https://journals.sagepub.com/doi/10.1177/1094428113484970) and [Team Faultline Measures: Rescaling the Weights of Diversity Attributes](https://scholarspace.manoa.hawaii.edu/server/api/core/bitstreams/9882f536-7820-4c22-9230-53d2c9f6dfb9/content).
Build the capability on
Group.rb(similar to thecalc_diversity_scorefamily of methods) that calculates faultline strength in line with the approach put set forth in Team Faultline Measures: A Computational Comparison and a New Approach to Multiple Subgroups and Team Faultline Measures: Rescaling the Weights of Diversity Attributes.