Created at	Source	Raw Value	Validated value
Oct. 26, 2020, 11:31 p.m.	usa	The proportion of patients assigned to each category, of a six-category ordinal scale.;The proportion of patients who are alive, without evidence of ARDS (i.e. PaO2/FIO2 >300 mm Hg), who do not require any oxygen support (in room air).	The proportion of patients assigned to each category, of a six-category ordinal scale.;The proportion of patients who are alive, without evidence of ARDS (i.e. PaO2/FIO2 >300 mm Hg), who do not require any oxygen support (in room air).