Duration Arterial Body of blood surface hyperten Basal Weight area (sq (kg) m) pulse Measure Age (mmHg) (years) pressure sion (years) (bpm) of stress OVERALL FIT Multiple R 0.998073 AIC -30.5509 R Square Adjusted R Square 0.99615 AICC -17.46 0.994373 SBC -23.5807 Standard Error 0.407229 Observations 20 ANOVA Alpha 0.05 df MS F p-value Regression 6 557.8441 92.97402 560.641 6.4E-15 Residual 13 2.155858 0.165835 Total 19 560 coeff std err t stat p-value lower upper vif Intercept -12.8705 2.55665 -5.03412 0.000229 -18.3938 -7.34717 Age (years) Weight (kg) Body surface area (sq m) Duration of hypertension (years) Basal pulse (bpm) 0.703259 0.049606 14.17696 2.76E-09 0.596093 0.810426 1.762807 0.96992 0.063108 15.36909 1.02E-09 0.833582 1.106257 8.417035 3.776491 1.580151 2.389956 0.032694 0.362783 7.190199 5.328751 0.068383 0.048441 1.411663 0.181534 -0.03627 0.173035 1.237309 -0.08448 0.051609 -1.63702 0.125594 -0.19598 0.02701 4.413575 Measure of stress 0.005572 0.003412 1.63277 0.126491 -0.0018 0.012943 1.834845

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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27. What percentage of the variability is accounted for by the regression model?
A. 1% B. 2% C. 98% D. 99%
28. Is there a linear relationship between the dependent variable and the independent variables?
A. Cannot be known
B. Maybe
C. No
D. Yes
29. What will be the value of y if x = 0?
A. -12.87 B. -0.08 C. 0.70 D. 0.99

Duration
Arterial
Body
surface hyperten
of
blood
Basal
Weight area (sq
pulse
(bpm)
pressure
Age
sion
Measure
(mmHg) (years)
(kg)
m)
(years)
of stress
OVERALL FIT
Multiple R
0.998073
AIC
-30.5509
R Square
0.99615
AIC
-17.46
Adjusted R Square
0.994373
SBC
-23.5807
Standard Error
0.407229
Observations
20
ANOVA
Alpha
0.05
df
SS
MS
F
p-value
Regression
6 557.8441 92.97402
560.641
6.4E-15
Residual
13 2.155858 0.165835
Total
19
560
coeff
std err
t stat
p-value
lower
upper
vif
Intercept
-12.8705
2.55665 -5.03412 0.000229
-18.3938 -7.34717
Age (years)
Weight (kg)
Body surface area (sq m)
Duration of hypertension (years)
Basal pulse (bpm)
0.703259 0.049606 14.17696 2.76E-09 0.596093 0.810426 1.762807
0.96992 0.063108 15.36909 1.02E-09 0.833582 1.106257 8.417035
3.776491 1.580151 2.389956 0.032694 0.362783 7.190199 5.328751
0.068383 0.048441 1.411663 0.181534
-0.03627 0.173035 1.237309
-0.08448 0.051609 -1.63702 0.125594
-0.19598
0.02701 4.413575
Measure of stress
0.005572 0.003412
1.63277 0.126491
-0.0018 0.012943 1.834845
Transcribed Image Text:Duration Arterial Body surface hyperten of blood Basal Weight area (sq pulse (bpm) pressure Age sion Measure (mmHg) (years) (kg) m) (years) of stress OVERALL FIT Multiple R 0.998073 AIC -30.5509 R Square 0.99615 AIC -17.46 Adjusted R Square 0.994373 SBC -23.5807 Standard Error 0.407229 Observations 20 ANOVA Alpha 0.05 df SS MS F p-value Regression 6 557.8441 92.97402 560.641 6.4E-15 Residual 13 2.155858 0.165835 Total 19 560 coeff std err t stat p-value lower upper vif Intercept -12.8705 2.55665 -5.03412 0.000229 -18.3938 -7.34717 Age (years) Weight (kg) Body surface area (sq m) Duration of hypertension (years) Basal pulse (bpm) 0.703259 0.049606 14.17696 2.76E-09 0.596093 0.810426 1.762807 0.96992 0.063108 15.36909 1.02E-09 0.833582 1.106257 8.417035 3.776491 1.580151 2.389956 0.032694 0.362783 7.190199 5.328751 0.068383 0.048441 1.411663 0.181534 -0.03627 0.173035 1.237309 -0.08448 0.051609 -1.63702 0.125594 -0.19598 0.02701 4.413575 Measure of stress 0.005572 0.003412 1.63277 0.126491 -0.0018 0.012943 1.834845
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