1서울대학교 간호대학 박사과정
2서울대학교 간호대학 교수
1Ph.D. Student, College of Nursing, Seoul National University, Seoul, Korea
2Professor, College of Nursing, Seoul National University, Seoul, Korea
Copyright © 2023 Korean Society of Stress Medicine.
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Variation | β | t | ΔF | adj.R2 | ΔR2 | |
---|---|---|---|---|---|---|
Step 1. | Perceived damage → Posttraumatic stress | .197 | 8.582a) | 73.647a) | .039 | .039 |
Step 2. | Perceived damage → Subjective health after disasters | −.096 | −4.110a) | 16.889a) | .009 | .009 |
Step 3. | Perceived damage → Subjective health after disasters | −.010 | −0.462 | 410.699a) | .192 | .183 |
Posttraumatic stress → Subjective health after disasters | −.436 | −20.266a) |
Variation | β | t | ΔF | adj.R2 | ΔR2 | |
---|---|---|---|---|---|---|
Step 1 | Perceived damage | .197 | 8.582b) | 73.647b) | .038 | .039 |
Step 2 | Perceived damage | .162 | 7.182b) | 104.031b) | .090 | .052 |
Perceived psychological support | −.231 | −10.200b) | ||||
Step 3 | Perceived damage | .161 | 7.128b) | 4.729a) | .092 | .002 |
Perceived psychological support | −.218 | −9.362b) | ||||
Perceived damage×Perceived psychological support | −.050 | −2.175a) |
Index | Boot SE | Boot LLCI | Boot ULCI | |
---|---|---|---|---|
Moderated mediation model | 0.0336 | 0.0147 | 0.0041 | 0.0629 |
Moderated mediation model with control variables | 0.0292 | 0.0104 | 0.0097 | 0.0506 |
Variables |
DV: Posttraumatic stress |
DV: Subjective health after disaster |
||||
---|---|---|---|---|---|---|
B | SE | t | B | SE | t | |
Posttraumatic stress | −0.027 | 0.002 | −16.097b) | |||
Perceived damage | 2.540 | 0.335 | 7.584b) | −0.047 | 0.025 | −1.888 |
Perceived psychological support | −3.771 | 0.394 | −9.565b) | |||
Perceived Damage×Perceived psychological support | −1.080 | 0.393 | −2.751a) | |||
Constant | 23.999 | 3.201 | 7.496b) | 5.185 | 0.239 | 21.702b) |
Gender | 2.886 | 0.692 | 4.174b) | −0.095 | 0.051 | −1.855 |
Age | 0.153 | 0.022 | 6.867b) | −0.029 | 0.002 | −17.224b) |
Economic status | −8.049 | 2.232 | −3.607b) | 0.542 | 0.165 | 3.282a) |
Post-disaster period | −1.898 | 0.415 | −4.578b) | −0.021 | 0.030 | −0.692 |
Subjective health before disaster | −1.073 | 0.291 | −3.689b) | 0.194 | 0.022 | 9.003b) |
R2 | 0.171 | 0.402 | ||||
F | 46.717b) | 173.964b) |
Variable | Category | n (%) | Mean (SD) | Range |
---|---|---|---|---|
Gender | Male | 788 (43.3) | ||
Female | 1,033 (56.7) | |||
Age (year) | 57.5 (16.91) | 14∼95 | ||
Economic status | Basic livelihood security recipients | 45 (2.5) | ||
Not basic livelihood security recipients | 1,776 (97.5) | |||
Post-disaster period (year) | 2.51 (0.83) | 2∼7 | ||
Subjective health before disasters | 4.91 (1.30) | 1∼7 | ||
Subjective health after disasters | 4.46 (1.38) | 1∼7 | ||
Perceived damage | 3.74 (1.04) | 1∼5 | ||
Posttraumatic stress | Low risk (<17) | 995 (54.6) | 16.68 (15.88) | 0∼88 |
Moderate risk (≥17, <25) | 260 (14.3) | |||
High risk (≥25) | 566 (31.1) | |||
Perceived psychological support | 2.62 (0.9) | 1∼5 |
Variation | β | t | ΔF | adj.R2 | ΔR2 | |
---|---|---|---|---|---|---|
Step 1. | Perceived damage → Posttraumatic stress | .197 | 8.582 |
73.647 |
.039 | .039 |
Step 2. | Perceived damage → Subjective health after disasters | −.096 | −4.110 |
16.889 |
.009 | .009 |
Step 3. | Perceived damage → Subjective health after disasters | −.010 | −0.462 | 410.699 |
.192 | .183 |
Posttraumatic stress → Subjective health after disasters | −.436 | −20.266 |
Variation | β | t | ΔF | adj.R2 | ΔR2 | |
---|---|---|---|---|---|---|
Step 1 | Perceived damage | .197 | 8.582 |
73.647 |
.038 | .039 |
Step 2 | Perceived damage | .162 | 7.182 |
104.031 |
.090 | .052 |
Perceived psychological support | −.231 | −10.200 |
||||
Step 3 | Perceived damage | .161 | 7.128 |
4.729 |
.092 | .002 |
Perceived psychological support | −.218 | −9.362 |
||||
Perceived damage×Perceived psychological support | −.050 | −2.175 |
Index | Boot SE | Boot LLCI | Boot ULCI | |
---|---|---|---|---|
Moderated mediation model | 0.0336 | 0.0147 | 0.0041 | 0.0629 |
Moderated mediation model with control variables | 0.0292 | 0.0104 | 0.0097 | 0.0506 |
Variables | DV: Posttraumatic stress |
DV: Subjective health after disaster |
||||
---|---|---|---|---|---|---|
B | SE | t | B | SE | t | |
Posttraumatic stress | −0.027 | 0.002 | −16.097 |
|||
Perceived damage | 2.540 | 0.335 | 7.584 |
−0.047 | 0.025 | −1.888 |
Perceived psychological support | −3.771 | 0.394 | −9.565 |
|||
Perceived Damage×Perceived psychological support | −1.080 | 0.393 | −2.751 |
|||
Constant | 23.999 | 3.201 | 7.496 |
5.185 | 0.239 | 21.702 |
Gender | 2.886 | 0.692 | 4.174 |
−0.095 | 0.051 | −1.855 |
Age | 0.153 | 0.022 | 6.867 |
−0.029 | 0.002 | −17.224 |
Economic status | −8.049 | 2.232 | −3.607 |
0.542 | 0.165 | 3.282 |
Post-disaster period | −1.898 | 0.415 | −4.578 |
−0.021 | 0.030 | −0.692 |
Subjective health before disaster | −1.073 | 0.291 | −3.689 |
0.194 | 0.022 | 9.003 |
R2 | 0.171 | 0.402 | ||||
F | 46.717 |
173.964 |
SD: standard deviation.
p<.001.
p<.05, p<.001.
SE: standard error, LLCI: lower limit confidence interval, ULCI: upper limit confidence interval, Control variables: gender, age, economic status, post-disaster period, subjective health before disasters.
p<.01, p<.001. DV: dependent variable, SE: standard error.