Table 1 Observed frequencies in categories c0,c1,…
From: An item response theory evaluation of three depression assessment instruments in a clinical sample
c0 | c1 | c2 | c3 | c4 | Missing | |||
|---|---|---|---|---|---|---|---|---|
AS-18-D1 | 26 | 11 | 10 | 9 | 5 | 0 | ||
AS-18-D2 | 11 | 12 | 11 | 15 | 11 | 1 | ||
AS-18-D3 | 25 | 9 | 12 | 12 | 3 | 0 | ||
AS-18-D4 | 14 | 8 | 14 | 17 | 8 | 0 | ||
AS-18-D5 | 16 | 7 | 14 | 14 | 9 | 1 | ||
AS-18-D6 | 14 | 10 | 13 | 15 | 9 | 0 | ||
AS-18-D7 | 17 | 8 | 11 | 12 | 13 | 0 | ||
AS-18-D8 | 22 | 11 | 15 | 7 | 5 | 1 | ||
AS-18-D9 | 37 | 12 | 8 | 2 | 1 | 1 | ||
c0 | c1 | c2 | c3 | Missing | ||||
PHQ9:1 | 13 | 16 | 13 | 17 | 2 | |||
PHQ9:2 | 18 | 12 | 8 | 23 | 0 | |||
PHQ9:3 | 13 | 12 | 12 | 24 | 0 | |||
PHQ9:4 | 11 | 20 | 10 | 20 | 0 | |||
PHQ9:5 | 25 | 12 | 13 | 11 | 0 | |||
PHQ9:6 | 18 | 10 | 13 | 20 | 0 | |||
PHQ9:7 | 17 | 8 | 12 | 24 | 0 | |||
PHQ9:8 | 26 | 15 | 10 | 10 | 0 | |||
PHQ9:9 | 38 | 16 | 3 | 4 | 0 | |||
c0 | c1 | c2 | c3 | c4 | c5 | c6 | Missing | |
MADRS1 | 24 | 12 | 12 | 2 | 7 | 3 | 1 | 0 |
MADRS2 | 26 | 8 | 15 | 6 | 2 | 0 | 0 | 4 |
MADRS3 | 15 | 7 | 15 | 17 | 6 | 1 | 0 | 0 |
MADRS4 | 26 | 3 | 10 | 7 | 13 | 0 | 2 | 0 |
MADRS5 | 40 | 4 | 9 | 3 | 5 | 0 | 0 | 0 |
MADRS6 | 12 | 6 | 12 | 9 | 21 | 0 | 1 | 0 |
MADRS7 | 24 | 6 | 18 | 3 | 9 | 1 | 0 | 0 |
MADRS8 | 29 | 6 | 15 | 7 | 3 | 0 | 1 | 0 |
MADRS9 | 17 | 3 | 19 | 13 | 8 | 0 | 0 | 1 |
MADRS10 | 38 | 6 | 10 | 3 | 4 | 0 | 0 | 0 |