Using by the method of difference analyze and the theory of regression analyze, the analyzed the spatial characteristic of vegetation change in arid land 6 在差值分析和回歸理論的支持下,分析了干旱區(qū)植被變化的空間特征;6
Pirected by the theory of regression analysis, we get the seismic arribute data by the moden specturm estimation and predict the fractured density by the wavelet multiple-scale regression analysis 同時在回歸分析思想指導(dǎo)下,通過現(xiàn)代譜估計提取地震屬性參數(shù),將小波多尺度回歸法用于裂縫密度預(yù)測。
Based on the correlation between groundwater quality and its influence factors, a model for dynamic prediction of groundwater quality is established by using the theory of regression analysis based on multi-element linear regression method 根據(jù)地下水水質(zhì)與其影響因素之間存在的相關(guān)關(guān)系,運(yùn)用回歸分析理論和方法,建立了一個基于多元線性回歸分析法的地下水水質(zhì)動態(tài)預(yù)測模型,并將該模型用于遵義市海龍壩地下水水質(zhì)的動態(tài)預(yù)測。