assignment7

assignment7 - 2008 Factorial Fit Color versus Solv/React...

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±²³ 2008 ´µ ¶ ·¸¹º»¼¸½ ¾¿¸À¹Á à ±ÃÄÅÃƳ Factorial Fit: Color versus Solv/React, Cat/React, . .. Estimated Effects and Coefficients for Color (coded units) Term Effect Coef Constant 2.7700 Solv/React 1.4350 0.7175 Cat/React -1.4650 -0.7325 Temp -0.2725 -0.1363 React Purity 4.5450 2.2725 React pH -0.7025 -0.3513 Solv/React*Cat/React 1.1500 0.5750 Solv/React*Temp -0.9125 -0.4562 Solv/React*React Purity -1.2300 -0.6150 Solv/React*React pH 0.4275 0.2138 Cat/React*Temp 0.2925 0.1462 Cat/React*React Purity 0.1200 0.0600 Cat/React*React pH 0.1625 0.0812 Temp*React Purity -0.8375 -0.4187 Temp*React pH -0.3650 -0.1825 React Purity*React pH 0.2125 0.1062 Effect Percent 5 4 3 2 1 0 -1 -2 99 95 90 80 70 60 50 40 30 20 10 5 1 Factor React Purity E R e a c t p H Name A S o l v / R e a c t B C a t / R e a c T e m p D Effect Type Not Significant Significant D Normal Probability Plot of the Effects (response is Color, Alpha = .10) Lenth's PSE = 0.8475
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±²³ ´µ¶· ¸¹º»¼½ ¾¿¼·¹À¼Á¹¶À ¶Â Áþ À¶µ·¼½ ĵ¶²¼²¹½¹ÁŠĽ¶Á ¶Â ¾Â¾ÆÁºÇ ¶À½Å ¼ÆÁ¶µ È ±µ¾¼ÆÁ¼ÀÁ Ä»µ¹Áų ¹º º¹ÉÀ¹Â¹Æ¼ÀÁÊ Ë¾Ì¹Á ¼ÀÍ ¼À¼½Åξ Áþ µ¾Í»Æ¾Í ·¶Í¾½Ê Factorial Fit: Color versus React Purity Estimated Effects and Coefficients for Color (coded units) Term Effect Coef SE Coef T P Constant 2.770 0.4147 6.68 0.000 React Purity 4.545 2.272 0.4147 5.48 0.000 S = 1.65876 R-Sq = 68.20% R-Sq(adj) = 65.93% Analysis of Variance for Color (coded units) Source DF Seq SS Adj SS Adj MS F P Main Effects 1 82.63 82.63 82.628 30.03 0.000 Residual Error 14 38.52 38.52 2.751 Pure Error 14 38.52 38.52 2.751 Total 15 121.15 Residual Percent 4 3 2 1 0 -1 -2 -3 -4 99 90 50 10 1 Fitted Value Residual 5 4 3 2 1 0 2 0 -2 React Purity 1.0 0.5 0.0 -0.5 -1.0 2 0 Normal Probability Plot of the Residuals (response is Color) Residuals Versus the Fitted Values (response is Color) Residuals Versus React Purity (response is Color)
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±²³´µ¶·¸ ¹¸º»³ ´¼µ´½·»² »¾·» »¾²¿² À·Á ² ¹¿ºÂ¸²À³ ô»¾ º»¾ »¾² ¼º¿À·¸´»Á ·¼µ ½º¼³»·¼» Ä·¿´·¼½² ·³³¶À¹»´º¼³Å Æ½Ç È¾²¿² ´³ º¼¸Á º¼² ³´É¼´Ê´½·¼» Ê·½»º¿Ë Ì Æ¿²·½»·¼» ¹¶¿´»ÁÇË ³º »¾´³ µ²³´É¼ ½º¸¸·¹³²³ »º · º¼²ÍÊ·½»º¿ ²Î¹²¿´À²¼»Ë º¿ ³´À¹¸Á · Ïͳ·À¹¸² » Í»²³»Å кºÑ´¼É ·» »¾² º¿´É´¼·¸ ¼º¿À·¸ ¹¿ºÂ·Â´¸´»Á ¹¸º» ºÊ ²Êʲ½»³ ·¼µ ²Êʲ½» ²³»´À·»²³Ë »¾² Ï ¼µ ·¼µ Ò ¿µ ¸·¿É²³» ²Êʲ½»³ ´¼ ·Â³º¸¶»² À·É¼´»¶µ² ·¿² Ó Æ³º¸Ä²¼»Ô¿²·½»·¼»Ç ·¼µ Õ Æ½·»·¸Á³»Ô¿²·½»·¼»ÇÅ Ó ½¶Â² ¹¸º» ´¼ »¾²³² Ê·½»º¿³ ³¾ºÃ³ ¾ºÃ »¾² µ²³´É¼ ½·¼ ² ½º¸¸·¹³²µ ´¼»º · ¿²¹¸´½·»²µ Ï Ò µ²³´É¼Å Ⱦ² ¾´É¾²³» ½º¸º¿ ³½º¿²³ ·¿² ·» ¾´É¾ ¿²·½»·¼» ¹¶¿´»ÁÖ »¾² ¸ºÃ²³» ·» ¸ºÃ ¿²·½»·¼» ¹¶¿´»ÁÅ 1 -1 1 -1 1 -1 React Purity Cat/React Solv/React 4.865 5.425 6.005 3.875 1.795 1.865 0.715 -2.385 Cube Plot (data means) for Color
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±²³ ³ ³ ³ C ´µ¶·¸¹º³»³ ¼»½¼¾²³
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assignment7 - 2008 Factorial Fit Color versus Solv/React...

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