Dataset and code for UCS prediction in frozen sand–gravel mixtures (FSGM)

This record provides the supplementary tables and code for a manuscript draft with the working title Physics-consistent analysis of multifactor controls on unconfined compressive strength in frozen sand–gravel mixtures.本数据集为一篇暂定标题为《冻砂卵石混合料（frozen sand–gravel mixtures）中无侧限抗压强度（unconfined compressive strength）多因素调控的物理一致性分析》的稿件初稿提供补充表格与代码。