1、本文格式為Word版，下載可任意編輯 試驗(yàn)設(shè)計(jì)與數(shù)據(jù)處理(第二版)課后習(xí)題答案 試驗(yàn)設(shè)計(jì)與數(shù)據(jù)處理課后習(xí)題答其次章習(xí)題答案 2.1 0.04150.03550.03360.03120.03020.02890.0277 Re17500255002970037600424005090061800 2.2 x1234Mx=1/x=20mm y88.28.38My=1/y=5mm 2.3 發(fā)酵時(shí)間/d012345 PH值 5.4 5.86 5.9 5.8 5.7殘?zhí)橇?（g/l）24.513.311.210.19.58.1 2.4 樹脂型號(hào)DA-201NKA-9AB-8D-4006D-101S-8NK

2、A- 吸附量/(mg/17.1417.77 1.8713.710.5513.33 3.67 2.5甲乙花生油 2.9 3.5棉子油 -6.3-6.2蓖麻油 -0.10.5菜籽油 5.35 2.6 應(yīng)用領(lǐng)域橡膠工業(yè)合成表面活性劑潤滑油(脂)肥皂及洗滌劑金屬皂其他比例/%181152321 22凝固點(diǎn)/植物油 2.9 -6.3 -0.1 5.3 3.5 -6.2 0.5 5 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 花生油 棉子油 蓖麻油 菜籽油 凝固點(diǎn)/ 植物油 兩個(gè)產(chǎn)地幾種植物油的凝固點(diǎn)數(shù)據(jù)圖 甲 乙 18 11 22 比例/% 橡膠工業(yè) 合成表面活性劑 潤滑油(脂

3、) 3.13.1 顏色橘黃色26.5 28.725.129.127.2粉色31.228.330.827.929.6綠色27.925.128.524.226.5無色 30.829.632.4 31.732.8 方差分析：單因素方差分析SUMMARY 組觀測數(shù) 求和平均方差 行 15136.627.32 2.672行 25147.829.56 2.143行 35132.226.44 3.298行 4 5157.331.46 1.658 方差分析差異源SS df MS F P-value F crit 組間76.8455325.6151710.48620.000466 3.238872 組內(nèi)39.0

4、8416 2.44275總計(jì) 115.9295 19 3.2 乙炔流量/（L/min） 8 9101112181.181.580.380771.581.481.879.479.175.92 7576.175.4 75.470.8 銷售額/萬元空氣流量/（L/min） 第三章習(xí)題答案 11 5 23 21 潤滑油(脂) 肥皂及洗滌劑 金屬皂 其他 2.560.467.968.769.868.7 方差分析：無重復(fù)雙因素分析 SUMMARY觀測數(shù)求和平均方差 行 15399.979.98 3.137 行 25397.679.52 5.507 行 35372.774.54 4.528 行 45335.

5、567.114.485 列 14297.974.47596.7425 列 24307.376.82542.2625 列 34303.875.9527.89667 列 44304.376.07521.4625 列 54292.473.115.9 方差分析 差異源SS df MS F P-value F crit 行537.63753179.212528.614869.44E-06 3.490295列35.47348.86825 1.4159940.287422 3.259167誤差75.15512 6.262917 總計(jì)648.265519 3.3 鋁材材質(zhì)去離子水自來水 1 2.3 5.6 1

6、 1.8 5.3 2 1.5 5.3 2 1.5 4.8 3 1.87.4 3 2.37.4 方差分析：可重復(fù)雙因素分析 SUMMARY去離子水自來水總計(jì) 1 觀測數(shù)224 求和 4.110.915 平均 2.05 5.45 3.75 方差0.1250.045 3.91 2 觀測數(shù)224求和310.113.1平均 1.5 5.05 3.275方差 0.125 4.2425 3 觀測數(shù)224求和 4.114.818.9平均 2.05 7.4 4.725方差0.125 9.5825 總計(jì)觀測數(shù)66求和11.235.8 平均 1.866666667 5.966667方差 0.130666667 1.

7、298667 方差分析差異源SS df MS F P-value F crit 樣本 4.371666667 2 2.18583331.226190.00067 3 5.143253 列50.43150.43720.4286 1.77E-07 5.987378交互 2.3552 1.177516.821430.003467 5.143253內(nèi)部0.4260.07 總計(jì) 57.57666667 11 4.1 c/%(x)T/（y) 19.6105.420.510622.3107.225.1108.926.3109.627.8110.729.1111.5 i x y x i 2 y i 2x i

8、y i 119.6105.4384.1611109.162065.84 220.5106420.25112362173322.3107.2497.2911491.842390.56425.1108.9630.0111859.212733.39526.3109.6691.6912022.162882.48627.8110.7772.8412254.493077.467 29.1111.5846.8112432.253244.65總和170.7759.3 4243.0582395.1118567.38 平均 24.38571 108.4714286 SUMMARY OUTPUT 回歸統(tǒng)計(jì) Mult

9、iple R 0.999752712R Square 0.999505486Adjusted R 0.999406583標(biāo)準(zhǔn)誤差0.056916528觀測值7方差分析 df SS MS F Significance F 回歸分析132.7380932.7380910105.94 1.85E-09殘差50.0161970.003239總計(jì) 632.75429 Coefficients 標(biāo)準(zhǔn)誤差t Stat P-value Lower 95%Upper 95% Intercept 92.911379380.156271594.5544 2.55E-1392.5096793.31309X Varia

10、ble 0.6380805170.006347100.5283 1.85E-090.621764 0.654397 4.2 T/K c/%lnT lnc 27320 2.436163 1.30103SUMMARY OUTPUT 28325 2.451786 1.39794 29331 2.466868 1.491362回歸統(tǒng)計(jì) 31334 2.495544 1.531479Multiple R0.987715 33346 2.522444 1.662758R Square0.97558 35358 2.547775 1.763428Adjusted R 0.969475 標(biāo)準(zhǔn)誤差0.02957

11、8 Array觀測值6 方差分析 df 回歸分析1 殘差4 總計(jì)5 Coefficients Intercept-8.1419 X Variable 3.887206 SUMMARY OUTPUT 回歸統(tǒng)計(jì) Multiple R0.987714594 R Square0.97558012 Adjusted R 0.969475149 標(biāo)準(zhǔn)誤差0.029578225 觀測值6 方差分析 df SS MS F Significance F 回歸分析10.1398050.139805159.8010.000225 殘差40.0034990.000875 總計(jì)50.143305 Coefficient

12、s標(biāo)準(zhǔn)誤差t Stat P-value Lower 95%Upper 95% Intercept-8.1418961590.76478-10.64610.000441-10.2653-6.01853 X Variable 3.887206360.30750212.641240.000225 3.033444 4.740969 0.000291 3.887206 4.3 加水量/倍(x含量/(mg/L)y 試驗(yàn)號(hào)煎煮時(shí)間/min(x1) 煎煮次數(shù)(x2 1301815 24021137 3503746 46011026 5702634 6803957 79031257 SUMMARY OUTPU

13、T 回歸統(tǒng)計(jì) Multiple R0.992299718 R Square0.984658731 Adjusted R 0.969317462 標(biāo)準(zhǔn)誤差 2.742554455 觀測值7 方差分析 df SS MS F Significance F 回歸分析31448.292482.764164.183660.003211 殘差322.564817.521605 總計(jì)61470.857 Coefficients標(biāo)準(zhǔn)誤差t Stat P-value Lower 95%Upper 95% Intercept-12.61111111 5.352918-2.355930.099767-29.6465

14、4.424264 X Variable 0.1750.066911 2.6153960.079315-0.037940.387942 X Variable 13.71296296 1.5612688.7832230.0031098.74431218.68161 X Variable 1.2870370370.537147 2.396060.096215-0.42241 2.996479 4.4 試驗(yàn)號(hào)T/Na2O(x1)/%siO2(x2)/%CaO(x3)/%X1=x1X2=x1x2 1102914729.1141008 2101114728.1141008 3101614727.11410

15、08 410061473.38.8141026.2 59931473.3 6.8141026.2 610041473.38.1141026.2 79671473.37.1141026.2 89991473.3 6.1141026.2 99921474.37.8141040.2 1098014747.1141036 119801474 6.1141036 1298414747.1141036 139651571 6.11510651151065 1598815727.1151080 1698415729.1151080 1796715728.1151080 189871

16、5727.1151080 1997915728.1151080 209881572 6.1151080 2196815738.1151095 2294015737.1151095 239561573 6.1151095 2495615738.1151095 259251573 6.1151095 SUMMARY OUTPUT 回歸統(tǒng)計(jì) Multiple R0.866175908 R Square0.750260704 Adjusted R 0.714583661 標(biāo)準(zhǔn)誤差12.79120464 觀測值25 方差分析 df SS MS F Significance F 回歸分析310322.09

17、3440.69621.02923 1.57E-06 殘差213435.913163.6149 總計(jì)2413758 Coefficients標(biāo)準(zhǔn)誤差t Stat P-value Lower 95%Upper 95% Intercept1557.05891196.9955616.05289 2.89E-131355.3461758.772 X Variable 38.6453237415.36278 2.5155160.020223 6.69666670.59398 X Variable -1.1212663080.249355-4.496660.000198-1.63983-0.6027 X Variable 6.484236525 2.688135 2.4121690.025090.89395412.07452 所以得到的線性回歸方程表達(dá)式為：y=1557.06+38.65x1-1.12x1x2+6.48x3 根據(jù)偏回歸系數(shù)的大小，可知三個(gè)因素的主次順序?yàn)椋簒1x3x2。 5.1 優(yōu)選過程： 1、首先在試驗(yàn)范圍0.618處做第一個(gè)試驗(yàn)，這一點(diǎn)的溫度為：x1=340+(420-340)0.6 2、在這點(diǎn)的對(duì)稱點(diǎn)，即0.38