Table 1: Apnea durations of AP before and after DATP performed with a 3-minute rest interval between each apnea type. During static apneas (DA_SUP & WA_FI) a nose clip was used.

DA_SUP (sec) WA_FI (sec) DYA_FS DYA_US
Sec Meters Sec Meters
Before DATP 40 57 45 45 26 25
After DATP 149 156 45 50 34 37.5
Difference 109 (273%) 99 (174%) 0 5 (11%) 8 (31%) 12.5 (50%)

DA_SUP: Dry Apnea in a Supine Position; WA_FI: Wet Apnea with Face Immersion; DYA_FS: Dynamic Apnea Freestyle Swimming on Water Surface; DYA_US: Dynamic Apnea Underwater Swimming.