Welch Allyn Schiller SP-1 - Finnish Standards; Morris Norm Values

Norm Values
Finnish Standards
The Finnish standard is valid for adults from the age of 18 years as follows:
Males
SVC (1)
exp [(-0.00833 x A) + (0.6309 x log A) + (-1.4750 / H) + 0.9047]
FEV1 (1) exp [(-0.00587 x A) + (0.2756 x log A) + (-1.1655 / H) + 1.0980]
FVC (1)
exp [(-0.00827 x A) + (0.5860 X log A) + (-1.4468 / H) + 0.9461]
FEV1 /SVC(%)
exp [(0.00246 x A) + (-0.3553 x log A) + (0.3095 / H) + 2.1933]
FEV1 / FVC (%)
exp [(0.00240 X A) + (-0.3104 x log A) + (0.2813 / H) + 2.1519]
PEF (l/s)
exp [(-0.00211 X A) + (0.1049 X log A) + (-0.6774 / H) + 1.3255]
SVC (1) exp [(-0.01016 X A) + (0.6995 X log A) + (-1.4518 / H) + 0.7763]
FEV1 (1)
exp [(-0.00920 x A) + (0.4772 X log A) + (-1.3284 / H) + 0.9296]
FVC (1)
exp [(-0.00982 X A) + (0.6358 X log A) + (-1.4137 / H) + 0.8320]
FEV1 /SVC(%) exp [(0.00096 x A) + (-0.2223 x log A) + (0.1233 / H) + 2.1533]
FEV1 / F VC <%) exp [(0.00062 X A) + (-0.1586 X log A) + (0.0853 / H) + 2.0975]
PEF (I/s)
exp [(-0.00677 x A) + (0.4017 X log A) + (-0.7422 / H) + 0.9661]
A: Age H: Height in meters log: Logarithm to base 10
Page 56
SP’1
User's Guide