[Percentile distribution of depression scales of the AMDP system].

The severity of the depressive and apathy syndrome, which are factoranalytically derived from the AMDP-system is reported for 428 patients with a monopolar depression. The data are compared with the results from 79 patients with a bipolar depression, 192 with a neurotic depression and 89 with a depressive reaction. The percentile scores can be used for the evaluation of the severity of a depressive and apathy syndrome in comparison to a reference sample.