Investment Decision Support for Engineering Projects Based on Risk Correlation Analysis

Table 3

Classes specified for output attribute of cost per m².

Input Casebase
Input Case No.	Input Attribute								Output Attribute
	𝑅1	𝑅2	𝑅3	𝑅4	𝑅5	𝑅6	𝑅7	𝑅8
1	1	2	1	1	One-way	Sides	Precast	Wall	1
2	3	1	1	2	No cons	Middle	RC	Slab	2
3	1	2	2	1	No cons	Sides	RC	Wall	1
4	2	2	2	1	No cons	Sides	RC	Wall	1
5	1	2	1	1	One-way	Middle	RC	Slab	3
6	1	1	1	1	No cons	Sides	RC	Wall	1
7	3	1	1	1	No cons	Middle	RC	Wall	2
8	1	2	1	1	No cons	Sides	RC	Pier	2
9	2	2	2	1	No cons	Middle	RC	Slab	3
10	3	1	1	1	No cons	Middle	RC	Slab	1
11	2	1	1	2	No cons	Sides	RC	Wall	1