Table 1. Range-of-Motion (ROM) values in degrees for Control, PNF and PNFI groups relative to baseline (in text) following training.
Data are means (standard deviations).

Group

1 day

3 days

7 days

14 days

28 days

Control

86.1(13.5)

86.0(14.3)

86.5(13.8)

85.0(11.6)

85.6(13.5)

PNF

97.5(14.5)

96.5(13.3)

96.3(13.9)

95.6(13.9)

94.4(14.1)

PNFI

97.4(11.6)

99.5(10.4)

96.8(9.7)

95.5(10.0)

94.0(10.4)