Figure 2.
Percentages of 101 respirator models achieving acceptable fit for a given number of test subjects for Criteria 1–5. Note: Analysis performed as individual models (i.e., models were not grouped as families for this analysis).
Percentages of 101 respirator models achieving acceptable fit for a given number of test subjects for Criteria 1–5. Note: Analysis performed as individual models (i.e., models were not grouped as families for this analysis).