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Figure 6: Percentage of participants agreeing with the statement that the protectors are comfortable (comfort +) and stay well-fitted once placed (fit +) per hearing protector type (1 to 5). (Marginally) significant pairwise contrasts are indicated by • for 0.05 < P < 0.1, * for P < 0.05, ** for P < 0.01 and *** for P < 0.001 |
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