algorithm_evaluation    Create an algorithm_evaluation instance
class_discovery         Create a class_discovery instance
class_prediction        Create a class_prediction instance
correlation_analysis    Create a correlation_analysis instance
data_analysis           Create a data_analysis instance
descriptive_statistics
                        Create a descriptive_statistics instance
factor_analysis         Create a factor_analysis instance
group_comparison        Create a group_comparison instance
multilevel_analysis     Create a multilevel_analysis instance
regression_analysis     Create a regression_analysis instance
stats_aov               Wrap stats::aov function
to_jsonld               Write an instance in JSON-LD format
