Table 1.

Description of M2 and M4 interventions

M2: Multiple-Modality Exercise Group (Comparison Group)	M4: Multiple-Modality, Mind-Motor Exercise Group (Intervention Group)
Warm-up (5 minutes)  o Light aerobics  o Dynamic range of motion of the major joints	Warm-up (5 minutes)  o Light aerobics  o Dynamic range of motion of the major joints
Aerobic Exercise (20 Minutes)  o Large rhythmical endurance activities (e.g., walking, marching, sequenced aerobics)  o Keep HR continuously in target zone (i.e., not interval training)  o Moderate to vigorous intensity  o RPE: 5–8 on scale of 0–10  o Participants to check HR ½ way through and at end of aerobic exercise.	Aerobic Exercise (20 Minutes)  o Large rhythmical endurance activities (e.g., walking, marching, sequenced aerobics)  o Keep HR continuously in target zone (i.e., not interval training)  o Moderate to vigorous intensity  o RPE: 5–8 on scale of 0–10  o Participants to check HR ½ way through and at end of aerobic exercise.
Aerobic Cool Down (5 minutes)  o Safely bringing heart rates down	Aerobic Cool Down (5 minutes)  o Safely bringing heart rates down
Resistance Training (10 minutes)  o Therabands, wall or chair exercises, core strengthening  o Day 1 – Upper body focus  o Day 2– Lower body focus  o Day 3 – Core focus	Resistance Training (10 minutes)  o Therabands, wall or chair exercises, core strengthening  o Day 1 – Upper body focus  o Day 2 – Lower body focus  o Day 3– Core focus
Balance, Range of Motion & Breathing (15 minutes)  o Keep HR BELOW target zone  o Dynamic, static and functional balance  o Breathing and relaxation exercises  o Finger exercises  o Range of motion (e.g., arm circles)	Mind-Motor Training (15 minutes)  o Keep HR BELOW target zone  o Progressive, group-based, Square Stepping Exercise (SSE)
Stretching (5 minutes)	Stretching (5 minutes)
TOTAL: 60 minutes 60 minutes Multiple-Modality Exercise	TOTAL: 60 minutes 45 minutes Multiple-Modality Exercise 15 minutes Mind-Motor Exercise

Abbreviations: HR, heart rate; RPE, rating perceived exertion

^aNote: This table represents an individual session breakdown by group. Participants attended these structured 60-minute group-based exercise classes, 3 times per week for 24 weeks