Use the final model (attached) to predict the probability of cancer for this patient with the biomarker profile below  AFP CEA CA125 CA199 CA50 5.05 10.7 8.12 20.62 57.39

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Use the final model (attached) to predict the probability of cancer for this patient with the biomarker profile below 

AFP

CEA

CA125

CA199

CA50

5.05

10.7

8.12

20.62

57.39

### Summary Output: Regression Analysis

#### Section 1: Logistic Regression Summary
- **Regression Statistics**
  - **Chi Square**: 60.28172426
  - **Residual Deviance**: 288.9407488
  - **Number of Iterations**: 8
  - **Observations**: 255

- **Coefficients Table**
  | Variable | Coefficients  | Standard Error | P-value  | Odds Ratio | Lower 95% CI | Upper 95% CI |
  |----------|---------------|----------------|----------|------------|--------------|--------------|
  | Intercept| -0.89862689   | 0.192895142    | 3.1832E-06| 0.40712831 | 0.27895789   | 0.59418809   |
  | CEA      | 0.237039046   | 0.050683395    | 2.913E-06 | 1.26749061 | 1.14763284   | 1.39986622   |
  | CA125    | -0.02078589   | 0.008017026    | 0.00952209| 0.97942865 | 0.96415909   | 0.99494004   |

#### Section 2: Linear Regression Summary
- **Regression Statistics**
  - **Multiple R**: 0.302778849
  - **R Square**: 0.091675032
  - **Adjusted R Square**: 0.084466103
  - **Standard Error**: 0.475327566
  - **Observations**: 255

- **ANOVA Table**
  | Source       | df | SS           | MS          | F           | Significance F |
  |--------------|----|--------------|-------------|-------------|----------------|
  | Regression   | 2  | 5.746406685  | 2.873203343 | 12.71687378 | 5.47517E-06    |
  | Residual     | 252| 56.93594626  | 0.225936295 |             |                |
  | Total        | 254| 62.68235294  |             |             |                |

- **Coefficients Table
Transcribed Image Text:### Summary Output: Regression Analysis #### Section 1: Logistic Regression Summary - **Regression Statistics** - **Chi Square**: 60.28172426 - **Residual Deviance**: 288.9407488 - **Number of Iterations**: 8 - **Observations**: 255 - **Coefficients Table** | Variable | Coefficients | Standard Error | P-value | Odds Ratio | Lower 95% CI | Upper 95% CI | |----------|---------------|----------------|----------|------------|--------------|--------------| | Intercept| -0.89862689 | 0.192895142 | 3.1832E-06| 0.40712831 | 0.27895789 | 0.59418809 | | CEA | 0.237039046 | 0.050683395 | 2.913E-06 | 1.26749061 | 1.14763284 | 1.39986622 | | CA125 | -0.02078589 | 0.008017026 | 0.00952209| 0.97942865 | 0.96415909 | 0.99494004 | #### Section 2: Linear Regression Summary - **Regression Statistics** - **Multiple R**: 0.302778849 - **R Square**: 0.091675032 - **Adjusted R Square**: 0.084466103 - **Standard Error**: 0.475327566 - **Observations**: 255 - **ANOVA Table** | Source | df | SS | MS | F | Significance F | |--------------|----|--------------|-------------|-------------|----------------| | Regression | 2 | 5.746406685 | 2.873203343 | 12.71687378 | 5.47517E-06 | | Residual | 252| 56.93594626 | 0.225936295 | | | | Total | 254| 62.68235294 | | | | - **Coefficients Table
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