[1] To replica experiment, requires:
R-4.3
R package: ebmc, pROC, fBasics, tictoc, caret, e1071, RWeka, randomForest, C50.
File: 
utils2.R,				// for performance indicators and tool function
utils_ml.R,			// for learning algorithms
input/exp_init_v7b.csv, // exp-setup, cross-project setting file
and input/[datasets]    // datasets write in setting file

To run:
Rscript exeMain_v7b5.r

Note that each line of cross-project setting can be run in parallel (separate with multiple setup files!).
Experiment on Dataset "mozilla" is rather slow since it is the largest dataset.

[2] Analysis:

MergedData_v7b5_Jan2024.csv		// data file
Step-after-v7b5_effectsize.r			// Analysis code
Step_before_v7b5.r     				// Merge files to output data file.

