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Table 6 Bivariate correlations between dimensions and components of the SF-12v2 with the outcome Health-Related Physical Fitness

From: Validity and reliability of the measurement instrument of the nursing outcome health-related Physical Fitness (2004), proposed and transculturally adapted to the Spanish context

 

PCS

MCS

PF

RP

BP

GH

VT

SF

RE

MH

CRF

0.111

0.158

0.126

0.141

0.126*

0.077

0.039

0.183*

0.137

0.191

Muscle strength

0.294**

0.177*

0.319**

0.228**

0.175*

0.321**

0.164*

0.214**

0.180*

0.209**

Flexibility

0.290**

0.104

0.227**

0.206**

0.186*

0.262**

0.157*

0.215**

0.123

0.084

Balance

0.359**

0.109

0.363**

0.230**

0.257**

0.270**

0.198*

0.129

0.175*

0.127

BMI

-0.261**

0.014

-0.250**

-0.153

-0.002

-0.301**

-0.066

-0.068

-0.035

0.008

WC

-0.216**

0.076

-0.167*

-0.095

0.052

-0.278**

-0.040

-0.012

0.051

0.069

Percentage fat mass

-0.385**

-0.146

-0.414**

-0.272**

-0.178*

-0.399**

-0.155

-0.222**

-0.149

-0.214**

HRF Global score

0.436**

0.116

0.377**

0.323**

0.230**

0.404**

0.197*

0.207**

0.161*

0.137

  1. The data are shown as the Pearson's correlation coefficient. * p < 0.05,**p < 0.01
  2. Abbreviations: PCS physical component summary, MCS mental component summary, PF physical functioning, RP role-physical, BP bodily pain, GH general health, VT vitality, SF social functioning, RE role-emotional, MH mental health, CRF cardiorespiratory fitness, BMI body mass index, WC waist circumference, HRF health-related physical fitness