多元逐步回归分析法在煤层含气量预测中的应用
陈小军,李鹏飞,李萍,等
Application of multiple stepwise regression analysis in prediction of coal seam gas content—Taking the 4# coal seam in Dafosi minefield as an example
煤炭工程 . 2019, (2): 106 -111 .  DOI: 10.11799/ce201902024