Construction of Prediction Model of Renal Damage in Children with Henoch-Schönlein Purpura Based on Machine Learning

Table 1

Test results of general information and clinical symptom indexes.

Indexes
General information
Gender	0.038	0.758
Age	385.874	<0.001
Season of onset	8.983	0.009
Clinical symptom
Abdominal pain	4.213	0.023
Painful swelling of joint	7.896	0.014
Purpura area	238.705	<0.001
Recurrence of purpura	7.942	0.012