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Table 1 R-squared results for the linear regression model

From: Using machine learning to determine the correlation between physiological and environmental parameters and the induction of acute mountain sickness

Variable

Linear Regression R-Squared

p

Altitude

0.1

 < 0.001

Ambient temperature

0.23

 < 0.001

Atmospheric pressure

1.2 × 10–6

 < 0.001

Relative humidity

0.24

 < 0.001

Rise rate

1.5 × 10–5

 < 0.001

Heart rate

0.24

 < 0.001

SpO2

0.27

 < 0.001

HRV

0.35

 < 0.001

Above all variables

0.62

 < 0.001

  1. SpO2: blood oxygen saturation. HRV: heart rate variability
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BMC Bioinformatics

ISSN: 1471-2105

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