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. 2022 Jan 18;19(3):1063. doi: 10.3390/ijerph19031063

Table A3.

Missing data per outcome parameter.

Outcome Parameter Number of Missing Data
(Total Number of Data = 156)
PWC130 8
PWC150 33
tcpCO2 at PWC130 17
tcpCO2 at PWC150 65
SpO2 at PWC 130 15
SpO2 at PWC 150 66
Systolic blood pressure at PWC130 28
Systolic blood pressure at PWC150 28
Dyastolic blood pressure at PWC130 74
Dyastolic blood pressure PWC150 74
Breathing frequency at PWC130 9
Breathing frequency at PWC150 34
Perceived respiratory effort at PWC130 8
Perceived respiratory effort at PWC150 34
Perceived physical exertion at PWC130 8
Perceived physical exertion at PWC150 33