Agreement (concordant correlation coefficient) between iRENEX and experts and residents and experts regarding the presence or absence of obstruction:
5A. CCC* among experts and iRENEX and experts and residents using the 99mTc-MAG3 scans and renogram data without clinical information
* Concordance correlation coefficient, p < 0.05
5B. CCC* among experts and iRENEX and experts and residents using the 99mTc-MAG3 scans and renogram data with clinical data
* Concordant correlation coefficient, p < 0.05