Data and Genetic Programming Expression for Marshall parameters of base and wearing course

The dataset was collected from five different road projects in Pakistan. The dataset contains the genetic programming expressions for the Marshall parameters, including Stability, flow, and air voids for the base and wearing course. In addition, the comparison of the support vector regression, genetic programming, multiple linear regression, and non-linear regression is also provided in the Excel sheets.

本数据集源自巴基斯坦五个不同道路工程。数据集涵盖了马歇尔参数的遗传编程表达式，包括基础层和面层的不稳定性、流量和空气孔隙率。此外，数据集中还提供了支持向量回归、遗传编程、多元线性回归和非线性回归的比较分析，相关内容以Excel表格形式呈现。