Table 4 Pearson correlation (r) matrix between variables for the intervention group.

From: Demonstration of central conduction time and neuroplastic changes after cervical lordosis rehabilitation in asymptomatic subjects: a randomized, placebo-controlled trial

 

Δ ARA

0–10 W

Δ ARA

10 W–3 Mo

Δ AHT

0–10 W

Δ AHT

10 W–3 Mo

Δ N13–N20

0–10 W

r = 0.47

P = 0.003

 

r = 0.6

P < 0.001

 

Δ N13–N20

10 W–3 Mo

 

r = − 0.5

P < 0.001

 

r = 0.54

P < 0.001

Δ N13

0–10 W

r = − 0.6

P < 0.001

 

r = 0.63

P < 0.001)

 

Δ N13

10 W–3 Mo

 

r = − 0.5

P < 0.001

 

r = 0.7

P < 0.001

Δ p14

0–10 W

r = − 0.5

P < 0.001

 

r = 0.53

P < 0.001

 

Δ p14

10 W–3 Mo

 

r = − 0.4

P = 0.002

 

r = 0.52

P < 0.001

Δ N20

0–10 W

r = − 0.4

P = 0.003

 

r = 0.57

P < 0.001

 

Δ N20

10 W–3 Mo

 

r = − 0.6

P < 0.001

 

r = 0.65

P < 0.001

Δ p27

0–10 W

r = − 0.51

P < 0.001

 

r = 0.67

P < 0.001

 

Δ p27

10 W–3 Mo

 

r =  − 0.63

P < 0.001

 

r = 0.5

P < 0.001

Δ N30

0–10 W

r = 0.62

P < 0.001

 

r = 0.59

P < 0.001

 

Δ N30

10 W–3 Mo

 

r = 0.56

P < 0.001

 

r = 0.67

P < 0.001

  1. Anterior head translation (AHT), cervical lordosis absolute rotation angle (ARA) C2–C7, Δ = change in the variable over time shown.
  2. Δ 010 W: the amount of change between initial base line and 10-weeks of treatment.
  3. Δ 10 W3 Mo: the amount of change between the 10-weeks of treatment values and 3-month follow-up.