Create "summary_functions.R" to create s3 summary functions for gpa, gpa$l1_models, and its models/events/signals.
Create "yaml_outputs.R" to create YAML outputs of settings for L1 models that can then be put into 'from_spec_file' input in the build_l1_models() function.
Create "summary_functions.R" to create s3 summary functions for gpa, gpa$l1_models, and its models/events/signals. Create "yaml_outputs.R" to create YAML outputs of settings for L1 models that can then be put into 'from_spec_file' input in the build_l1_models() function.