Mekelle University The School of Graduate Studies Faculty of ...
Mekelle University The School of Graduate Studies Faculty of ...
Mekelle University The School of Graduate Studies Faculty of ...
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Table 5. Oneway Analysis <strong>of</strong> CEC (cmol+/kg) Amm.acet.) By C/N with & with out earthworm60CEC (cmol+/kg) Amm.acet.)55504540353015/1w 25/1w 35/1w 45/1w 55/1w 55/1wo15/1wo 25/1wo 35/1wo 45/1woC/N with & with out earthwormAll PairsTukey-Kramer0.05Oneway AnovaSummary <strong>of</strong> FitRsquare 0.695662Adj Rsquare 0.558709Root Mean Square Error 3.630035Mean <strong>of</strong> Response 46.58733Observations (or Sum Wgts) 30Analysis <strong>of</strong> VarianceSource DF Sum <strong>of</strong> Squares Mean Square F Ratio Prob > FC/N with & with out earthworm 9 602.41125 66.9346 5.0796 0.0012Error 20 263.54313 13.1772C. Total 29 865.95439Means for Oneway AnovaLevel Number Mean Std Error Lower 95% Upper 95%15/1w 3 48.8400 2.0958 44.468 53.21215/1wo 3 55.3533 2.0958 50.982 59.72525/1w 3 48.6967 2.0958 44.325 53.06825/1wo 3 44.7700 2.0958 40.398 49.14235/1w 3 45.4367 2.0958 41.065 49.80835/1wo 3 41.6600 2.0958 37.288 46.03245/1w 3 49.3633 2.0958 44.992 53.73545/1wo 3 40.3233 2.0958 35.952 44.69555/1w 3 50.0200 2.0958 45.648 54.39255/1wo 3 41.4100 2.0958 37.038 45.782Std Error uses a pooled estimate <strong>of</strong> error varianceMeans and Std DeviationsLevel Number Mean Std Dev Std Err Mean Lower 95% Upper 95%15/1w 3 48.8400 4.83838 2.7934 36.821 60.85915/1wo 3 55.3533 1.77455 1.0245 50.945 59.76225/1w 3 48.6967 4.43674 2.5616 37.675 59.71825/1wo 3 44.7700 3.16147 1.8253 36.916 52.62435/1w 3 45.4367 3.82312 2.2073 35.940 54.93435/1wo 3 41.6600 1.66610 0.9619 37.521 45.79945/1w 3 49.3633 2.51866 1.4541 43.107 55.62045/1wo 3 40.3233 0.62931 0.3633 38.760 41.88755/1w 3 50.0200 2.88792 1.6673 42.846 57.19455/1wo 3 41.4100 6.56210 3.7886 25.109 57.71189