Development of a Hemodialysis Data Collection and Clinical Information System and Establishment of an Intradialytic Blood Pressure/Pulse Rate Predictive Model

Table 6.

Comparison of optimal performancebetween ANN and LSTM models – test loss(based on MAE).

Features ANN test loss LSTM test loss

Only four artery-related features 11.23 12.25
Three specific features, excluding any artery-related features 14.43 15.84
Eight features (including HPCV) 12.41
Seven features (w/o HPCV) 11.71
All 15 features 12.15
Only 13 features 11.28