Table 1.

Baseline Participant Demographics

Variable	Waltz/Foxtrot (n = 17)	Tango (n= 14)	Tai Chi (n= 13)	No Intervention (n= 17)	P value
Age (years)	66.8 ± 2.4	68.2±1.4	64.9± 2.3	66.5 ± 2.8	0.83
Sex (male/female)	11/6	11/3	11/2	12/5	0.64
Time with PD (years)	9.2 ± 1.4	6.9 ± 1.3	8.7±1.3	5.9 ± 1.0	0.22
UPDRS Motor Subscale III	26.9 ± 2.5	27.6 ± 2.0	26.3± 2.5	27.4 ± 2.4	0.98
Hoehn &Yahr scale	2.0 ± 0.2	2.1 ± 0.1	2.0 ± 0.1	2.2 ± 0.2	0.63
Dyskinesia score	0.82 ± 6.2	0.32 ± 0.2	2.27 ± 0.8	0.38 ± 0.2	0.05
Fallers/Non-fallers	8/9	9/5	3 /10	6 /11	0.16
Fallers UPDRS/Non-Fallers UPDRS (*)	28.1 ± 3.8/25.9 ± 3.4 (0.69)	29.8 ± 2.9/23.6 ± 1.0 (0.11)	25.0 ± 0.6/26.7 ± 3.3 (0.79)	28.3 ± 4.7/26.9 ± 2.9 (0.80)	N/A

Values are means ± SE. P values are for One-way ANOVAs. N/A= non-applicable

^*P value between fallers and non fallers within groups