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DATA SOYA;OPTIONS NODATE NOCENTER NONUMBER;

INPUT BLOQ $ VARIED $ RDTO;CARDS;I A 117I B 119I C 118I D 120

I E 121II A 121II B 122II C 116II D 123II E 128III A 119III B 125III C 117III D 125III E 129

IV A 111IV B 118IV C 113IV D 120IV E 118;PROC GLM;CLASS BLOQ VARIED;MODEL RDTO = BLOQ VARIED;MEANS BLOQ VARIED/LDS;RUN;

DATA SOYA2;

IN

BLOQUE

The SAS System

The GLM Procedure

Class Level Information

Class Levels Values

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BLOQ 4 I II III IV

VARIED 5 A B C D E

Number of observations 20

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The SAS System B C A

The GLM Procedure

Dependent Variable: RDTO

Sum ofSource DF Squares Mean Square F Value Pr > F

Model 7 334.0000000 47.7142857 10.60 0.0003

Error 12 54.0000000 4.5000000 NH

Corrected Total 19 388.0000000

ERROR Coeff Var Root MSE RDTO Mean

0.860825 1.767767 2.121320 120.0000

Source DF Type I SS Mean Square F Value Pr > F

BLOQ 3 150.0000000 50.0000000 11.11 0.0009VARIED 4 184.0000000 46.0000000 10.22 0.0008

Source DF Type III SS Mean Square F Value Pr > F

BLOQ 3 150.0000000 50.0000000 11.11 0.0009VARIED 4 184.0000000 46.0000000 10.22 0.0008

NOSOTROS TENEMOS Q VER CUAL ES EL MAS RECTABLE

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The SAS System

The GLM Procedure

t Tests (LSD) for RDTO

NOTE: This test controls the Type I comparisonwise error rate, not the experimentwise error rate.

Alpha 0.05Error Degrees of Freedom 12Error Mean Square 4.5Critical Value of t 2.17881Least Significant Difference 2.9232

Means with the same letter are not significantly different.

t

Grouping Mean N BLOQ

A 123.000 5 IIIAA 122.000 5 II

B 119.000 5 I

C 116.000 5 IV

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The SAS System

The GLM Procedure

t Tests (LSD) for RDTO

NOTE: This test controls the Type I comparisonwise error rate, not the experimentwise error rate.

Alpha 0.05Error Degrees of Freedom 12Error Mean Square 4.5Critical Value of t 2.17881Least Significant Difference 3.2682

Means with the same letter are not significantly different.

t

Grouping Mean N VARIED

A 124.000 4 EAA 122.000 4 DAA 121.000 4 B

B 117.000 4 ABB 116.000 4 C