用数理统计确定回归方程的形式

FROM THE STATISTIC POINT OF VIEW TO FIX THE REGRESSION EQUATION FORM

从数理统计角度分析热敏电阻随温度变化的回归方程 ,得出的回归方程与理论公式形式一致 ,建议用Excel的数据分析工具对实验数据进行数理统计。

From the statistic point of view to analysis the regression equation that thermistor changes with the temperature we obtain that the regression equation is the same as the theoretical formula,so we propose that we should use Excel's data analysis tools to statistic the experimental data.