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Table 7 Wald statistic for NDI

From: The effectiveness of ENAR®for the treatment of chronic neck pain in Australian adults: a preliminary single-blind, randomised controlled trial

Fixed term

Wald statistic

d.f.

Wald/d.f.

P

Time

14.50

4

3.63

0.006

RxGroup

5.23

2

2.62

0.073

Time_RxGroup

17.93

8

2.24

0.022*

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Chiropractic & Manual Therapies

ISSN: 2045-709X