Program Characteristics and Certification Examination Pass Rates: A Statistical Analysis of BACB-Published 2015-2019 Data.

The Behavior Analyst Certification Board (BACB) annually publishes data on the pass rates of institutions with verified course sequences (VCS). The current study analyzed BACB-published data from the years 2015-2019 and explored relations among program mode, number of first-time candidates, and examination pass rates. In a correlation analysis of number of first-time candidates and pass rates, there was a weak negative correlation, indicating that larger numbers of first-time candidates are associated with lower pass rates. Further, statistically significant differences were found among the mean number of first-time candidates, mean pass rates, and mean number of passing first-time candidates across program modes. Campus and hybrid programs had higher mean pass rates than distance programs, whereas distance programs had higher numbers of passing first-time candidates than campus programs. External validity and implications for indicators of program quality are discussed.