Table 3 Distribution of the number of errors made at spirometry sessions at home and at the GP office.

From: Feasibility, quality and added value of unsupervised at-home spirometry in primary care

N (%)

0

1

2

3

4

At home

92 (79.3)

14 (12.1)

2 (1.7)

3 (2.6)

5 (4.3)

GP office

81 (69.8)

25 (21.6)

4 (3.4)

6 (5.2)

0 (0)

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