In the halides category, the machine learning algorithm showed that adding bromine to iodine can decrease PCE while the opposite trend was shown for VOC. Machine learning algorithms also demonstrate that including 0.025 bromine to iodine would increase JSC and FF, while adding more bromine could decrease the aforementioned properties. Also, by comparing the coefficient contribution of iodine with hydrogen iodine, the PV properties will be increased. In summary, the 35%MACI has the largest positive effect on PCE, VOC and JSC while for FF the 5%MASCN has the largest positive contribution.