Table 2 Comparative results of Linear and Poisson regression analyses for the associations between Cardiorespiratory Mortality (CARDIO) and environmental variables in Lisbon Metropolitan Area (LMA) and Porto Metropolitan Area (PMA).

From: Impact of monthly air pollution and weather conditions on cardiorespiratory mortality in Portuguese Metropolitan Areas

 

Linear Regression

Poisson Regression

LMA

\(\:{\upbeta\:}\)

R-Squared

p-value

\(\:{\upbeta\:}\)

Pseudo R-Squared

p-value

CARDIOxTEMP

−2.927

0.666

0.000

−0.043

0.262

0.000

CARDIOxRH

1.000

0.269

0.000

0.014

0.105

0.000

CARDIOxWS

−0.980

0.000

0.823

−0.014

0.000

0.664

CARDIOxPM10

0.876

0.067

0.004

0.012

0.026

0.000

CARDIOxPM25

−0.534

0.202

0.000

−0.008

0.078

0.000

CARDIOxO3

1.296

0.310

0.000

0.018

0.119

0.000

CARDIOxNO2

2.253

0.179

0.000

0.031

0.068

0.000

CARDIOxCO

1.163

0.272

0.000

1.623

0.104

0.000

PMA

CARDIOxTEMP

−2.737

0.632

0.000

−0.054

0.251

0.000

CARDIOxRH

0.223

0.011

0.265

0.004

0.004

0.035

CARDIOxWS

9.821

0.118

0.000

0.188

0.046

0.000

CARDIOxPM10

0.715

0.089

0.001

0.014

0.035

0.000

CARDIOxO3

−0.282

0.050

0.014

−0.006

0.020

0.000

CARDIOxNO2

0.789

0.123

0.000

0.015

0.048

0.000