Through the regression analysis using the data from modeling tests, the formulae for predicting the spattering distances at different conditions of ground were fitted out.
利用模拟试验取得的数据，通过回归分析，拟合出不同场地条件下烟囱触地飞溅物距离的预测公式。
Results individual Growth model fitted better than the normal regression model, and it could analyze individual change over time at the individual level.
结果个体成长模型的拟合度比普通回归模型的拟合度要好，个体成长模型可在个体水平上分析个体随时间产生的变化。
The fitted quantitative regression models could be used to forecast height and DBH of the young stands, and the forecast precision was high.
运用所拟合的数量化回归模型预测马尾松幼林的树高和胸径可达到较高的精度。
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