aggregate_gradients     Aggregate Gradient values
api_url                 API Functions and wrappers
clear_model             Clear Out Model and Other Helper Functions
do_provision_glm_api    Deploy GLM API on Digital Ocean (DO)
estimate_new_beta       Estimate the updated beta value
estimate_site_gradient
                        Estimate Site Gradient
gradient_value          Estimate the update gradient value
op-null-default         Default value for 'NULL'
setup_model             Setup Model and Formula
