Between the two doctors , no significant difference was found in the time required for history taking ( 185.2 seconds , SD = 42.2 vs 173.1 seconds , SD = 58.6 ; P = .449 ) , or the completeness of information ( 94.1 % , SD = 5.9 vs 95.0 % , SD = 5.0 ; P = .601 ) .