It is suggested to adopt analytic hierarchy process (AHP), that is, experts grade the indicators and give them weights respectively, and then construct an index function and solve it with Spss or other statistical software.

Model establishment: the establishment of objective function, taking the first one, namely economic benefit, as an example, you can consult economics books and find the relationship between these indicators and economic benefit to establish a function, usually a linear model;

Solution of the model:

First of all, you use Spss to analyze the factors of these five indicators, get the factors with high contribution rate, and get its weight coefficient, which is the weight value of your indicator function, so that your indicator function is calculated;

Then you can use other software (generally, I use matlab) to substitute the data of specific calendar years into the index function to get the economic benefit value of the idea, and finally make an analysis of the benefit data of the past years.

Theoretically, it is. Actually, you have to operate it yourself.