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Table 3 Mean differences and p values for two-sided independent samples t-tests for comparisons of spirometric

From: Investigating the relationship between peak inspiratory flow rate and volume of inhalation from a Diskus™ Inhaler and baseline spirometric parameters: a cross-sectional study

 

Age (<50 vs > =50)

Male vs Female

BMI (<30 vs > =30)

Diskus PIFR

9.61 (0.025)

−0.429 (NS)

3.609 (NS)

Baseline PIFR

48.33 (0.017)

23.543 (NS)

−2.082 (NS)

Diskus IVC

0.4803 (0.030)

0.2187 (NS)

0.1492 (NS)

Baseline IVC

0.7755 (0.003)

0.8289 (NS)

0.0646 (NS)

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