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Table 2 Simple correlation coefficients between SpO2 and other parameters

From: Individual variations and sex differences in hemodynamics and percutaneous arterial oxygen saturation (SpO2) in Tibetan highlanders of Tsarang in the Mustang district of Nepal

 

Total (n = 72)

Men (n = 31)

Women (n = 41)

r

p-value

r

p-value

r

p-value

Age (y)

−0.259

0.028

−0.247

0.180

−0.289

0.067

BMI (kg/m2)

−0.047

0.698

−0.197

0.288

0.060

0.710

Heart rate (bpm)

−0.171

0.150

0.054

0.773

−0.329

0.036

SBP (mmHg)

−0.134

0.263

−0.075

0.689

−0.226

0.155

DBP (mmHg)

−0.100

0.403

0.086

0.645

−0.259

0.102

Hemoglobin (g/dl)

−0.128

0.283

0.252

0.172

−0.433

0.004

Finger temperature (°C)a

−0.156

0.196

0.082

0.667

−0.332

0.037

  1. SpO2 Saturation of percutaneous oxygen, BMI Body mass index, SBP Systolic blood pressure, DBP Diastolic blood pressure
  2. aMen (n = 30), women (n = 40)