Table 2.
Group descriptive variables for prenatal measures.
| Outcome | PCE group (N = 26) | Non-PCE group (N = 42) | t-value | p-value |
|---|---|---|---|---|
| Health total | 184.49 (25.14) | 198.06 (24.42) | 2.22 | *0.03 |
| Diet | 59.4 (11.55) | 66.57 (11.92) | 2.46 | *0.017 |
| Exercise | 28.04 (6.42) | 28.95 (6.96) | 0.53 | 0.599 |
| Medical adherence | 27.94 (4.31) | 28.53 (5.32) | 0.48 | 0.634 |
| Substance avoidance | 47.08 (6.96) | 50.42 (5.22) | 2.22 | *0.03 |
| Sleep | 21.88 (5.74) | 23.72 (5.06) | 1.36 | 0.177 |
| Relationship (ECR-R) | ||||
| Anxiety | 2.37 (0.98) | 2.17 (1.16) | −0.71 | 0.48 |
| Avoidance | 2.61 (1.03) | 2.33 (1) | −1.12 | 0.266 |
| PSST Total | 16.12 (6.13) | 12.65 (6.34) | −2.23 | *0.029 |
| SWLS Total | 20.81 (7.24) | 23.69 (6.14) | 1.76 | 0.084 |
| STAI Total | 10.69 (2.6) | 9.37 (2.54) | −2.06 | *0.043 |
| PSWQ Total | 45.15 (9.98) | 41.24 (10.68) | −1.51 | 0.137 |
| CESD Total | 16.7 (8.65) | 13.35 (9.65) | −1.43 | 0.156 |
| WIDUS | 3.48 (1.22) | 2.51 (1.5) | −2.720 | *0.009 |
Note: Two-sample t tests compared all variables. Abbreviations: ECR-R, Revised Experiences in Close Relationships Scale; PSST, Perceived Stress Scale; SWLS, Satisfaction with Life Scale; STAI, State-Trait Anxiety Inventory; PSWQ, Penn State Worry Questionnaire; CESD, Center for Epidemiological Studies Depression; WIDUS, Wayne Indirect Drug Use Screener.
Mean (Standard Deviation) provided.
*
p-values less than 0.05 appear in bold typeset.