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Table 1 Paired-samples t-tests for pre- and post-treatment scores

From: Developing the Pieta House Suicide Intervention Model: a quasi-experimental, repeated measures design

Measure

Pre-treatment

Post-treatment

T values and significance

Mean

SD

Mean

SD

Depression

18.58

5.77

10.87

7.47

t (92) = 9.07, p < .001

Neg. suicidal ideation

13.04

4.22

7.77

4.82

t (81) = 9.58, p < .001

Self-esteem

1.76

1.07

2.79

1.08

t (91) = −6.80, p < .001

Pos. suicidal ideation

9.48

3.69

13.76

3.66

t (82) = −7.62, p < .001