. Author manuscript; available in PMC: 2011 Nov 1.

Published in final edited form as: Arch Phys Med Rehabil. 2010 Nov;91(11):1758–1764. doi: 10.1016/j.apmr.2010.07.227

Table 2.

A balanced research design for the randomization process of testing protocols.

	Procedure 1	Procedure 2	Procedure 3	Procedure 4	Procedure 5	Procedure 6
Participant A	15°/100°	25°/100°	35°/100°	15°/120°	25°/120°	35°/120°
Participant B	15°/100°	35°/100°	25°/100°	15°/120°	35°/120°	25°/120°
Participant C	25°/100°	15°/100°	35°/100°	25°/120°	15°/120°	35°/120°
Participant D	25°/100°	35°/100°	15°/100°	25°/120°	35°/120°	15°/120°
Participant E	35°/100°	15°/100°	25°/100°	35°/120°	15°/120°	25°/120°
Participant F	35°/100°	25°/100°	15°/100°	35°/120°	25°/120°	15°/120°
Participant G	15°/120°	25°/120°	35°/120°	15°/100°	25°/100°	35°/100°
Participant H	15°/120°	35°/120°	25°/120°	15°/100°	35°/100°	25°/100°
Participant I	25°/120°	15°/120°	35°/120°	25°/100°	15°/100°	35°/100°
Participant J	25°/120°	35°/120°	15°/120°	25°/100°	35°/100°	15°/100°
Participant K	35°/120°	15°/120°	25°/120°	35°/100°	15°/100°	25°/100°