Promises, Pitfalls, and Basic Guidelines for Applying Machine Learning Classifiers to Psychiatric Imaging Data, with Autism as an Example Subject ID Site ASD (1) TC(2) 50779 KKI 2 50821 KKI 2 50818 KKI 2 50786 KKI 2 50787 KKI 2 50776 KKI 2 50820 KKI 2 50791 KKI 1 50792 KKI 1 50802 KKI 1 50803 KKI 1 50823 KKI 1 50824 KKI 1 50825 KKI 1 50694 LEUVEN_1 1 50688 LEUVEN_1 2 50995 NYU 1 51006 NYU 1 50983 NYU 1 50998 NYU 1 50999 NYU 1 50964 NYU 1 50956 NYU 1 50977 NYU 1 50969 NYU 1 50992 NYU 1 51012 NYU 1 51034 NYU 1 50996 NYU 1 50965 NYU 1 51002 NYU 1 51009 NYU 1 50989 NYU 1 50978 NYU 1 51007 NYU 1 51014 NYU 1 50973 NYU 1 51036 NYU 2 51044 NYU 2 51058 NYU 2 51064 NYU 2 51065 NYU 2 51070 NYU 2 51071 NYU 2 51077 NYU 2 51084 NYU 2 51085 NYU 2 51086 NYU 2 51099 NYU 2 51100 NYU 2 51104 NYU 2 51106 NYU 2 51120 NYU 2 51126 NYU 2 51127 NYU 2 51130 NYU 2 51148 NYU 2 51149 NYU 2 50147 OHSU 1 50144 OHSU 1 50153 OHSU 1 50161 OHSU 2 50168 OHSU 2 50170 OHSU 2 50128 OLIN 1 50133 OLIN 1 50119 OLIN 1 50127 OLIN 1 50102 OLIN 2 50105 OLIN 2 50111 OLIN 2 50116 OLIN 2 50189 SDSU 1 50186 SDSU 1 50216 SDSU 1 50190 SDSU 1 50191 SDSU 1 50188 SDSU 1 50182 SDSU 1 50193 SDSU 2 50194 SDSU 2 50200 SDSU 2 50201 SDSU 2 50204 SDSU 2 50213 SDSU 2 50217 SDSU 2 50250 TRINITY 1 50243 TRINITY 1 50238 TRINITY 1 50252 TRINITY 1 50254 TRINITY 1 50249 TRINITY 1 50240 TRINITY 1 50241 TRINITY 1 50267 TRINITY 2 50269 TRINITY 2 50271 TRINITY 2 51132 TRINITY 2 51134 TRINITY 2 51138 TRINITY 2 51139 TRINITY 2 51141 TRINITY 2 51248 UCLA_1 1 51216 UCLA_1 1 51210 UCLA_1 1 51234 UCLA_1 1 51223 UCLA_1 1 51217 UCLA_1 1 51235 UCLA_1 1 51229 UCLA_1 1 51252 UCLA_1 2 51254 UCLA_1 2 51256 UCLA_1 2 51260 UCLA_1 2 51261 UCLA_1 2 51264 UCLA_1 2 51275 UCLA_1 2 51282 UCLA_1 2 51302 UCLA_2 1 51295 UCLA_2 1 51317 UCLA_2 1 51301 UCLA_2 1 51305 UCLA_2 2 51306 UCLA_2 2 51309 UCLA_2 2 51315 UCLA_2 2 50302 UM_1 1 50284 UM_1 1 50320 UM_1 1 50301 UM_1 1 50276 UM_1 1 50327 UM_1 2 50336 UM_1 2 50350 UM_1 2 50362 UM_1 2 50369 UM_1 2 50515 USM 1 50506 USM 1 50527 USM 1 50516 USM 1 50517 USM 1 50513 USM 1 50484 USM 1 50504 USM 1 50434 USM 2 50438 USM 2 50449 USM 2 50454 USM 2 50459 USM 2 50461 USM 2 50467 USM 2 50472 USM 2 50625 YALE 1 50569 YALE 2