PREDICTION METHOD AND PREDICTION APPARATUS FOR LUNG FUNCTION CURVE AND STORAGE MEDIUM

Abstract

The present disclosure provides a prediction method and prediction apparatus for a lung function curve and a storage medium. The prediction method includes: obtaining a flow rate at M sampling points; and inputting the flow rate at the M sampling points into a prediction model; and the construction of the prediction model includes: constructing a Taylor series expansion of an N-variable Kth-order equation, and representing, through the Taylor series expansion, a relationship between a flow rate at a tth sampling point of a lung function curve and a flow rate at N sampling points preceding the tth sampling point. In the above technical solution, a finite number of valid data points can be used to predict true lung function curve data.

CPC Classifications