Bioactive Components and Potential Mechanism Prediction of Kui Jie Kang against Ulcerative Colitis via Systematic Pharmacology and UPLC-QE-MS Analysis

Table 1

Disease activity index (DAI) scores.

Parameter	Scoring criteria
Body weight loss	0 points = none, 1 point = 1–5% loss, 2 points = 5–10% loss
Diarrhea	0 points = normal, 2 points = loose stools, 4 points = watery diarrhea
Fecal bleeding	0 points = no bleeding, 2 points = slight bleeding, 4 points = gross bleeding

DAI = (body weight loss + diarrhea + fecal bleeding)/3.