Table 5. Odd ratios of misclassification of physical performance limitations.

	6MW (<= 300): Gold standard			PPT (<= 17): Gold standard
	OR	95% CI	P	OR	95% CI	P
Sex
Male	1.00			1.00
Female	1.33	0.97-1.81	0.08	1.26	0.94-1.68	0.13
Diagnose
Leukemia	1.00			1.00
Bone cancer	1.14	0.58-2.24	0.70	1.87	1.06-3.30	0.03
CNS	2.61	1.47-4.63	0.001	2.47	1.39-4.41	0.002
Lymphoma	1.54	1.00-2.44	0.05	1.68	1.09-2.58	0.02
Other cancer	0.96	0.62-1.51	0.87	1.32	0.87-1.98	0.19
Obesity
Yes	1.00			1.00
No	0.68	0.49-0.93	0.02	0.62	0.46-0.84	0.002
Age	1.05	1.01-1.08	0.01	1.05	1.02-1.08	0.003
Time since diagnose	1.01	0.98-1.05	0.50	1.01	0.98-1.05	0.53