三因素三水平正交试验统计分析数据.docx

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1、环境因子对某农药在土壤中降解的影响在土壤温度、土壤含水量、土壤PH三个因素三个水平下进行正交试验（无交互作用），则某农药在土壤中的降解试验分别有9个处理，即：9个处理为：处理温度（C）含水量（%）PH115254.5215507.03151009.0425257.0525509.06251004.5735259.0835504.59351007.0在加入土壤后不同时间（0、3、7、14、21、30、60、120、180d）检测某农药的含量，换算成残留百分数（）如下：降解天数（d）处理0371421306012018015C,25%,4.510057.2743.9135.1721.6113.16

2、7.522.670.4615C,50%,7.010092.2751.2338.2627.6819.3311.337.250.7915,100%,9.010070.745.2635.8727.9620.9726.58171.5125C,25%,7.010040.9829.316.2210.096.362.230.630.2325C,50%,9.010037.7419.6611.548.347.312.740.90.2825,100%,4.510035.5523.9312.8410.179.44.720.520.0335C,25%,9.010026.6116.6714.727.144.772.41

3、0.690.235C,50%,4.510017.896.744.32.452.040.50.250.0335C,100%,7.010017.328.714.33.231.680.290.070请问该如何分析这些数据？用SAS和SPSS均可，可以的话将过程附在WOrd中，并要有结果分析哦，谢谢！睡不着，看到你的帖子了，让我帮你试一下吧！把数据拷进来，对应关系是否没错，你自己校对吧，我只说方法。定义好了之后，选择分析方法一重复测量（如果你觉得还有更好的方法，请介绍给我。）温度含水量PHfg采样1采样2采样3采样4采样5采样6采样7采样815.0025.004.50100.0057.2743.913

4、51721.6113.167.522.67.15.0050.007.00100.0092.2751.2338.2627.6819.3311.337.2515.00100.009.00100.0070.7045.2635.8727.9620.9726.5817.0025.0025.007.00100.0040.9829.3016.2210.096.362.230.6325.0050.009.00100.0037.7419.6611.548.347.312.740.9025.00100.004.50100.0035.5523.9312.8410.179.404.720.5235.0025.009.

5、00100.0026.6116.6714.727.144.772.410.6935.0050.004.50100.0017.896.744.302.452.040.500.2535.00100.007.00100.0017.328.714.303.231.680.290.07Ana1yzeGraphsUti1itiesAdd-onsWindowHe1pReportsDescriptiveStatisticsTab1es采样2采样3compareMeansfC7Genera11inearMode1照Univariate.Genera1ized1inearMode1s楣Mu1tivariate.M

6、ixedMode1sSJ1RepeatedMeasures.Corre1ateRegression1og1inearNeura1NetworksVarianceComponents.35.5523.9326.6116.67C1assify17.896.74DataReduction17.328.71Sca1eNonparametricTestsTimeSeriesSurviva1国MissingVa1ueAna1ysis.Mu1tip1eReSPOnSeComp1exSamp1esQua1ityContro1回ROCCurve.温度含水量PH值采样1采样215.0025.004.50100.0

7、057.2715.0050.007.00100.0092.2770.7040.9837.7435.5526.6117.8917.32什么变量，因子的，该放哪里，就放哪里吧!温度含水量PH值采样1采样2采样3采样4采;15.0025.004.50100.0057.2743.9135.17模型选的可是没有交互效应呀，这是你说的，我不知道你为什么敢这么确定？一路OK下来，终于给出结果了。一大堆东西，能看懂多少，看多少吧！下面表格才可能真有用。只有温度P0.05,哈哈，其它因子没啥作用！这个结果我不信，但数据就是这样说的。祝你好运!TestsofBetween-SubjectsEffectsMeasure:MEASURE_1TransformedVariabIeAveraaeSourceTypeIIISumOfSauaresdfMeanSquareFSi.49901.603149901.603400.792.002温度5597.88522798.94222.480.043含水量5.75622.878,023.977PH值186.551293.275.749.572Error249.0152124.508