TY - GEN AU - Spellman,B A AU - Price,C M AU - Logan,J M TI - How two causes are different from one: the use of (un)conditional information in Simpson's paradox SN - 0090-502X PY - 2001///0712 KW - Decision Making KW - Humans KW - Models, Psychological KW - Psychological Theory KW - Random Allocation N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.3758/bf03194913 ER -