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

Table 1

Analysis of the linear mixed model of RRI and time effect.

Parameters	Standard error	95% CI	t
Time	0.002	0.012–0.015	12.348	<0.001
Intercept	0.007	0.638–0.758	64.854	<0.001