Research Article

Cough Expired Volume and Cough Peak Flow Rate Estimation Based on GA-BP Method

Table 1

Statistical results of data for 700 subjects.

ParametersValue

Number of males430
Number of females270
Number of smokers106
Number of nonsmokers594
Average of age23.71
Standard deviation of age8.36
Average of height (cm)171.01
Standard deviation of height (cm)7.68
Average of weight (kg)66.60
Standard deviation of weight (kg)13.41
Average of CEV (L)1.54
Standard deviation of CEV (L)0.77
Average of CPFR (L/s)6.25
Standard deviation of CPFR (L/s)1.72