Table 4 Results of t-test in the utilization of health insurance
according to gender (Male–Female)
Mann–Whitney test
Ranks
Do you have private
health insurance?
What is
your
gender?
N
Mean
rank
Sum of
ranks
Male
218
143.17
31211.00
Female
67
142.45
9544.00
Total
285
Test statistics
a
Do you have private health insurance?
Mann–Whitney test
U
7266.000
Wilcoxon W
9544.000
Z
−0.074
Asymp. Sig.
(2-tailed)
0.941
a Grouping Variable: What is your gender?
Table 5 Results of t-test in the utilization of health insurance
according to the marital status
Mann–Whitney test
Ranks
What is your marital status?
N
Mean
rank
Sum of
ranks
Do you have
private health
insurance?
dimension
1
Married 219 145.39 31840.50
Other
66 135.07 8914.50
Total
285
Test statistics
a
Do you have private health insurance?
Mann–Whitney
U
6703.500
Wilcoxon W
8914.500
Z
−1.045
Asymp. Sig.
(2-tailed)
0.296
a Grouping Variable: What is your marital status?
Table 7 Results of one-way test in health insurance according to
having private health insurance
Kruskal–Wallis test
Ranks
What is your
approximate average
income?
N
Mean
rank
Do you have private
health insurance?
0–5000
44
137.23
5000–10,000
52
136.23
10,000–15,000
96
153.02
15,000 or more
93
139.18
Total
285
Test statistics
a,b
Do you have private health insurance?
Chi-square
3.001
df
3
Asymp. Sig.
0.391
a Kruskal–Wallis test
b
Grouping Variable: What is your approximate average income?
Table 8 Results of one-way test in health insurance according to the
general health status (good–bad)
Mann–Whitney test
Ranks
What is your
general health
status?
N
Mean
rank
Sum of
ranks
Do you have
private health
insurance?
Good
259 141.48 36643.00
Poor
26 158.15 4112.00
Total
285
Test statistics
a
Do you have private health insurance?
Mann–Whitney U
2973.000
Wilcoxon W
36643.000
Z
−1.153
Asymp. Sig.
(2-tailed)
0.249
a Grouping Variable: What is your general health status?
Table 6 Results of t-test in the utilization of health insurance
according to the educational status
Mann–Whitney test
Ranks
What is your
educational
status?
N
Mean
rank
Sum of
ranks
Do you have
private health
insurance?
High school
or less
57
157.00
8949.00
College or
more
228
139.50
31806.00
Total
285
(continued)
Table 6 (continued)
Test statistics
a
Do you have private health insurance?
Mann–Whitney
test
5700.000
Wilcoxon W
31806.000
Z
1.681
Asymp. Sig.
(2-tailed)
0.093
a Grouping Variable: What is your educational status?
The Impact of Privatizing Health Insurance …
261
according to gender (Male–Female)
Mann–Whitney test
Ranks
Do you have private
health insurance?
What is
your
gender?
N
Mean
rank
Sum of
ranks
Male
218
143.17
31211.00
Female
67
142.45
9544.00
Total
285
Test statistics
a
Do you have private health insurance?
Mann–Whitney test
U
7266.000
Wilcoxon W
9544.000
Z
−0.074
Asymp. Sig.
(2-tailed)
0.941
a Grouping Variable: What is your gender?
Table 5 Results of t-test in the utilization of health insurance
according to the marital status
Mann–Whitney test
Ranks
What is your marital status?
N
Mean
rank
Sum of
ranks
Do you have
private health
insurance?
dimension
1
Married 219 145.39 31840.50
Other
66 135.07 8914.50
Total
285
Test statistics
a
Do you have private health insurance?
Mann–Whitney
U
6703.500
Wilcoxon W
8914.500
Z
−1.045
Asymp. Sig.
(2-tailed)
0.296
a Grouping Variable: What is your marital status?
Table 7 Results of one-way test in health insurance according to
having private health insurance
Kruskal–Wallis test
Ranks
What is your
approximate average
income?
N
Mean
rank
Do you have private
health insurance?
0–5000
44
137.23
5000–10,000
52
136.23
10,000–15,000
96
153.02
15,000 or more
93
139.18
Total
285
Test statistics
a,b
Do you have private health insurance?
Chi-square
3.001
df
3
Asymp. Sig.
0.391
a Kruskal–Wallis test
b
Grouping Variable: What is your approximate average income?
Table 8 Results of one-way test in health insurance according to the
general health status (good–bad)
Mann–Whitney test
Ranks
What is your
general health
status?
N
Mean
rank
Sum of
ranks
Do you have
private health
insurance?
Good
259 141.48 36643.00
Poor
26 158.15 4112.00
Total
285
Test statistics
a
Do you have private health insurance?
Mann–Whitney U
2973.000
Wilcoxon W
36643.000
Z
−1.153
Asymp. Sig.
(2-tailed)
0.249
a Grouping Variable: What is your general health status?
Table 6 Results of t-test in the utilization of health insurance
according to the educational status
Mann–Whitney test
Ranks
What is your
educational
status?
N
Mean
rank
Sum of
ranks
Do you have
private health
insurance?
High school
or less
57
157.00
8949.00
College or
more
228
139.50
31806.00
Total
285
(continued)
Table 6 (continued)
Test statistics
a
Do you have private health insurance?
Mann–Whitney
test
5700.000
Wilcoxon W
31806.000
Z
1.681
Asymp. Sig.
(2-tailed)
0.093
a Grouping Variable: What is your educational status?
The Impact of Privatizing Health Insurance …
261