Artificial Intelligence Pulse Coupled Neural Network Algorithm in the Diagnosis and Treatment of Severe Sepsis Complicated with Acute Kidney Injury under Ultrasound Image

Table 2

Linear mixed model analysis of ultrasound scores and time effect.

Parameters	Standard error	95% CI	t
Time	0.003	0.001–0.015	1.348	0.128
Intercept	1.225	1.126–2.154	13.238	<0.001