Table 3.

The correlation between the number of falls and the results of the BS (Pearson’s correlation coefficient).

Number of Falls	0		1		2		≥3		Total		Pearson’s χ2 Test	p
BS	n	%	n	%	n	%	n	%	n	%	39.16	0.00
0–20 points	0	0	0	0	1	1.61	0	0	1	0.32
21–85 points	17	23.94	19	19.79	25	40.32	45	60	106	34.86
86–100 points	54	76.06	77	80.21	36	58.06	30	40	197	64.82
Total	71	23.36	96	31.58	62	20.39	75	24.67	304	100