Bayes Conditional Probability-Based Causation Analysis between Gestational Diabetes Mellitus (GDM) and Pregnancy-Induced Hypertension (PIH): A Statistic Case Study in Harbin, China

Table 2

Statistical results distributed by age.

Month	Amount	Only GDM		Only PIH		Both
14	1	0	0.00%	0	0.00%	0	0.00%	—	—
15	3	0	0.00%	0	0.00%	0	0.00%	—	—
16	7	0	0.00%	0	0.00%	0	0.00%	—	—
17	10	2	20.00%	0	0.00%	0	0.00%	0.00%	—
18	11	2	18.18%	0	0.00%	0	0.00%	0.00%	—
19	26	1	3.85%	1	3.85%	0	0.00%	0.00%	0.00%
20	43	2	4.65%	1	2.33%	0	0.00%	0.00%	0.00%
21	94	6	6.38%	2	2.13%	1	1.06%	14.29%	33.33%
22	142	5	3.52%	1	0.70%	0	0.00%	0.00%	0.00%
23	243	25	10.29%	2	0.82%	0	0.00%	0.00%	0.00%
24	353	33	9.35%	1	0.28%	1	0.28%	2.94%	50.00%
25	556	59	10.61%	13	2.34%	2	0.36%	3.28%	13.33%
26	869	103	11.85%	12	1.38%	7	0.81%	6.36%	36.84%
27	1178	140	11.88%	17	1.44%	5	0.42%	3.45%	22.73%
28	1489	200	13.43%	14	0.94%	6	0.40%	2.91%	30.00%
29	1695	240	14.16%	23	1.36%	12	0.71%	4.76%	34.29%
30	1671	226	13.52%	22	1.32%	6	0.36%	2.59%	21.43%
31	1656	248	14.98%	21	1.27%	8	0.48%	3.13%	27.59%
32	1512	274	18.12%	20	1.32%	12	0.79%	4.20%	37.50%
33	1145	207	18.08%	13	1.14%	10	0.87%	4.61%	43.48%
34	877	151	17.22%	19	2.17%	6	0.68%	3.82%	24.00%
35	690	148	21.45%	7	1.01%	7	1.01%	4.52%	50.00%
36	577	125	21.66%	5	0.87%	9	1.56%	6.72%	64.29%
37	472	91	19.28%	8	1.69%	5	1.06%	5.21%	38.46%
38	337	78	23.15%	7	2.08%	3	0.89%	3.70%	30.00%
39	279	62	22.22%	1	0.36%	4	1.43%	6.06%	80.00%
40	172	44	25.58%	2	1.16%	3	1.74%	6.38%	60.00%
41	108	21	19.44%	2	1.85%	2	1.85%	8.70%	50.00%
42	82	18	21.95%	2	2.44%	2	2.44%	10.00%	50.00%
43	48	13	27.08%	2	4.17%	1	2.08%	7.14%	33.33%
44	25	5	20.00%	0	0.00%	2	8.00%	28.57%	100.00%
45	12	4	33.33%	0	0.00%	0	0.00%	0.00%	—
46	8	2	25.00%	0	0.00%	0	0.00%	0.00%	—
47	4	2	50.00%	0	0.00%	0	0.00%	0.00%	—
48	5	2	40.00%	0	0.00%	0	0.00%	0.00%	—
49	3	1	33.33%	0	0.00%	0	0.00%	0.00%	—
50	1	0	0.00%	0	0.00%	0	0.00%	—	—
Total	16404	2540	15.48%	218	1.33%	114	0.69%	4.30%	34.34%