تصميم وتحليل التجارب باستخدام برنامج SPSS

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Tests of Between-Subjects Effects Dependent Variable: Y Source Corrected Model Intercept R C T Error Total Corrected Total

Type III Sum of Squares 1198.861a 154200.200 145.255 156.758 896.848 144.469 155543.530 1343.330

df

Mean Square 79.924 154200.200 29.051 31.352 179.370 7.223

15 1 5 5 5 20 36 35

F 11.065 21347.184 4.022 4.340 24.832

Sig. .000 .000 .011 .008 .000

a. R Squared = .892 (Adjusted R Squared = .812)

‫ وﻳﺘﻀــﺢ ﻣــﻦ اﳉــﺪول وﺟــﻮد ﻓــﺮوق ﺑــﲔ اﳌﺸــﺎﻫﺪات‬،‫ﻳﻌﻄــﻲ ﻫــﺬا اﳉــﺪول ﲢﻠﻴــﻞ اﻟﺘﺒــﺎﻳﻦ واﻟــﺬي ﻳﺘﻔــﻖ ﻣــﻊ اﳊــﻞ اﻟﻴــﺪوي‬ .‫ﻟﺬﻟﻚ ﻻ ﺑﺪ ﻣﻦ إﺟﺮاء اﳌﻘﺎرﻧﺎت اﻟﺒﻌﺪﻳﺔ‬ Y

Tukey HSDa,b

Duncana,b

T 6.00 2.00 5.00 4.00 1.00 3.00 Sig. 6.00 2.00 5.00 4.00 1.00 3.00 Sig.

N 6 6 6 6 6 6 6 6 6 6 6 6

Subset 1 2 54.4833 66.5500 66.7833 67.3167 68.2167 69.3333 1.000 .491 54.4833 66.5500 66.7833 67.3167 68.2167 69.3333 1.000 .121

Means for groups in homogeneous subsets are displayed. Based on Type III Sum of Squares The error term is Mean Square(Error) = 7.223. a. Uses Harmonic Mean Sample Size = 6.000. b. Alpha = .05.

‫ وﻳﺘﻀـﺢ ﻣـﻦ اﻻﺧﺘﺒـﺎرﻳﻦ أن اﳌﻌﺎﳉـﺎت‬.‫ ﻟﻠﺘﺠـﺎﻧﺲ‬Tukey ‫ واﺧﺘﺒـﺎر‬Duncan ‫ﻳﻌﻄﻲ ﻫﺬا اﳉﺪول اﺧﺘﺒـﺎر‬ ‫ وﻟﻜﻦ ﻳﻮﺟـﺪ ﻓـﺮق ﺑـﲔ اﳌﻌﺎﳉـﺔ اﻟﺴﺎدﺳـﺔ ﻣـﻦ ﺟﻬـﺔ واﳌﻌﺎﳉـﺎت اﻟﺒﺎﻗﻴـﺔ ﻣـﻦ‬،‫ﻻ ﻳﻮﺟﺪ ﻓﺮق ﻓﻴﻤﺎ ﺑﻴﻨﻬﺎ ﻟﻮﺟﻮدﻫﺎ ﰲ ﻧﻔﺲ اﻟﻔﺌﺔ‬ .‫ﺟﻬﺔ أﺧﺮى‬

3,1,4,5,2


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