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Table 1 Sample characteristics

From: Action recommendations review in community-based therapy and depression and anxiety outcomes: a machine learning approach

Variable

GAD-7 [Mean (Standard Deviation)]

PHQ-9 [Mean (Standard Deviation)]

N (clients)

412

398

N (sessions)

1,757

1,839

Gender (Female, percent)a

70.4%

70.2%

Agea

37.1 (16.3)

36.6 (16.2)

Initial score

11.1 (4.8)

12.2 (5.7)

Final score

7.2 (5.3)

8.4 (6.5)

Number of sessions per client

5.2 (2.1)

5.2 (2.1)

Change in score (percent)

30.7% (52.2)

28.3% (53.8)

Change in score, standardized (percent)

60.4% (29.8)

57.8% (31.7)

Number of micro-dialogues per session

31.5 (7.7)

31.3 (7.8)

Number of action recommendations per session

4.7 (3.2)

4.7 (3.2)

Analysis time-frame (days)

60.8 (4.6)

60.8 (4.5)

  1. adenotes partial data; demographic data (age and gender) were available for 186 and 178 clients in the GAD-7 and PHQ-9 datasets (45.1% and 44.7%), respectively