Compute factors predict using Regression.
Regression  What factors predict duration of dyspnea in elders with heart failure?
Note: gender is coded 0 = male, 1 = female
Coefficients^{a}
Model


Unstandardized Coefficients

Standardized Coefficients

t

Sig.

B

Std. Error

Beta

1

(Constant)

0.987

2.454


0.402

0.689


HFSPSTOT

0.071

0.025

0.334

2.860

0.006


Age

0.040

0.029

0.170

1.370

0.176


gender_dummy

1.063

0.452

0.290

2.352

0.022

Dependent Variable: dysLN