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NIOSH Safety and Health Topic:Spirometry Monitoring Technology |
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Spirometry Monitoring Technology >
Figure 10
SPIROLA Software - The percentage of tests that do not meet the 2005 ATS/ERS acceptability and repeatability criteria (green lines) and repeatability only (blue lines), for FVC (square), FEV1 (circle), and a testing session (triangle), in relation to a target of 10 %, and pair-wise within-person variation for FEV1 (red line), in relation to a target of 4 %, plotted quarterly for a technician. 
Page last updated: June 4, 2008
Page last reviewed: February 20, 2008 Content Source: National Institute for Occupational Safety and Health (NIOSH) |
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