Table 3 Physical activity level quartiles

0-Low (<  2.10)

Weapons Training^a

<  42%

(Briefings/Mission Prep)

Small Unit Ranger Training (classroom)

Derna Bridge^b

1-Low-Moderate (2.11–2.40)

Pre-Mission Training

42–51%

(Common Warrior Tasks)

Platoon Raids^a

Close Quarters Battle^b

2-Moderate-High (2.41–2.75)

Combat Dive School

52–57%

Squad Raids^a

(Battle Drills)

Small Unit Ranger Training (field training)

Ranger Selection Assessment Program

3-High (>  2.75)

Urban Combat^a

>  58%

(Specialized Intense Activity)

Raider Spirit^b