TY  - JOUR
T1  - Violence in the mentally ill: Questions remain
AU  - Czobor P, Volavka J
Y1  - 1999/02/01
N1  - 10.1001/archpsyc.56.2.193
JO  - Archives of General Psychiatry
SP  - 193
EP  - 193
VL  - 56
IS  - 2
N2  - 
However, within-subject measurements over time are related. Omission of temporal relationships in repeated measures data can cause the probability of type I error to deviate from the nominal level of statistical significance (P<.05) and lead to false statistical inference.

SN  - 0003-990X
M3  - doi: 10.1001/archpsyc.56.2.193
UR  - http://dx.doi.org/10.1001/archpsyc.56.2.193
ER  -