This repository contains the replication package as well as obtained results for the study titled "Risk-driven Online Testing and Test Case Diversity Analysis for ML-enabled Critical Systems". These include simulation control script, simulation file, test output and evaluation scripts. cais_scenario.ttt is the actual simulation file and is loaded into CoppeliaSim cais_zmq_[search algorithm].py is the control script for each search algorithm and connected via the ZMQ zmqRemoteApi package file clusterdata[search algorithm].csv contains the output from clustering all test evaluations for the respective algorithm result_evaluation.py is the evaluation script Distribution.pdf is related only to distribution of failed evaluations evaluation results.zip contains outcomes from test data analysis (grouped[0,1,2].pdf are boxplots for failed, false "positives" and passed evaluations respectively) README.md instructions to run replication package result_[search algorithm].csv all test evaluations per algorithm run_details_[search algorithm].csv objective function output and time taken for each test evaluation per algorithm vargha_delaney.py python module for Vargha Delaney effect size determination Note: Instructions to run the package can be found in README.md