Supplemental material, sj-tiff-1-dhj-10.1177_20552076231197961 for Accuracy of smartphone camera urine photo colorimetry as indicators of dehydration by Aida Bustam, Khadijah Poh, Siew Shuin Soo and Fathmath Sausan Naseem, Mohd Hafyzuddin Md Yusuf, Naseeha Ubaidi Hishamudin, Muhaimin Noor Azhar in DIGITAL HEALTH