regression analysis

1.Regression analysis data suggest that debt financing had a crowding-out effect on uncompensated care service.

迥析显示负债对免费医疗支出有排挤效果。

2.The pressure drop per hectometer and the relation of oil-gas water three-phase pressure drop and oil-water two-phase pressure were obtained by the regression analysis of the experimental data.

对试验测试数据进行了回处理及析，得出了百米压降及油气水三相压降与油水两相压降的关系。