Table 4. Probability inference of Bayesian network for the direct factors of MCI.

Paternal nodes		MCI
Have a bowel movement within 10 minutes	Stroke	Yes (%)
≤3 days per week	Yes	60.00
≤3 days per week	No	44.51
≥4 days per week	Yes	29.54
≥4 days per week	No	12.92

Abbreviations: MCI, mild cognitive impairment.