Table 5.

POC × age

Crosstab
	Age (years)		Total
	<75	≥75
POC
0
Count	186	74	260
% of Total	62.0%	24.7%	86.7%
1
Count	26	14	40
% of Total	8.7%	4.7%	13.3%
Total
Count	212	88	300
% of Total	70.7%	29.3%	100.0%
Chi-square tests
			P
Pearson’s Chi-square			0.550