SAS COMMANDS

title 'CRD no sampling';

options ls=72;

*COMMENT this statement allows for the computer to

print 72 characters across the screen;

data crd;

input trt rep tenstr;

cards;

.1 1 23

.1 2 36

.1 3 31

.1 4 33

.2 1 42

.2 2 26

.2 3 47

.2 4 34

.3 1 47

.3 2 43

.3 3 43

.3 4 39

proc print;

*COMMENT: This statement prints the data;

proc anova;

*COMMENT: This statement allows for the ANOVA with no

missing data;

classes trt;

*COMMENT: The class statement should include all independent

variables in the model;

model tenstr=trt;

*COMMENT: the dependent variable(s) come before the equal

sign and all sources of variation except error come after

the equal sign;

*COMMENT: You determine if the F-test for a SOV is

significant by looking at the value for the Pr>F. If this

value is less than 0.05, then the F-test is signifcant at

the 95% level of confidence. If the value is greater than

0.05, then the F-test is non-significant. If the value

less than 0.01, then the F-test is significant at the 99%

level of confidence.;

means trt/lsd;

*COMMENT: This statement asks for treatment means and

LSD at alpha equal to 0.05.;



CRD LOG

1 The SAS System 17:13 Monday, November 27, 1995 Page 1

NOTE: Copyright(c) 1989 by SAS Institute Inc., Cary, NC USA.

NOTE: SAS (r) Proprietary Software Release 6.07.01

Licensed to NORTH DAKOTA STATE UNIVERSITY, Site 0001220004.

NOTE: Running on IBM Model RS/6000 Serial Number 000132666600.

This message is contained in the SAS news file, and is presented

upon initialization. Edit the file "news" in the "misc" directory

to display site-specific news and information in the program log.

The command line option "-nonews" will prevent this display.



NOTE: AUTOEXEC processing beginning; file is /usr/local/sas/autoexec.sas.

NOTE: SAS initialization used:

real time 0.473 seconds

cpu time 0.360 seconds

NOTE: AUTOEXEC processing completed.

1 options ls=72;

2 *COMMENT this statement allows for the computer to

3 print 72 characters across the screen;

4 data crd;

5 input trt rep tenstr;

6 cards;

NOTE: The data set WORK.CRD has 12 observations and 3 variables.

NOTE: DATA statement used:

real time 0.194 seconds

cpu time 0.120 seconds

19 proc print;

20 *COMMENT: This statement prints the data;

NOTE: The PROCEDURE PRINT printed page 1.

NOTE: PROCEDURE PRINT used:

real time 0.753 seconds

cpu time 0.040 seconds

21 proc anova;

22 *COMMENT: This statement allows for the ANOVA with no

23 missing data;

24 classes trt;

25 *COMMENT: The class statement should include all independent

26 variables in the model;

27 model tenstr=trt;

28 *COMMENT: the dependent variable(s) come before the equal

29 sign and all sources of variation except error come after

30 the equal sign;

31 *COMMENT: You determine if the F-test for a SOV is

32 significant by looking at the value for the Pr>F. If this

33 value is less than 0.05, then the F-test is signifcant at

34 the 95% level of confidence. If the value is greater than

35 0.05, then the F-test is non-significant. If the value

36 less than 0.01, then the F-test is significant at the 99%

37 level of confidence.;

38 means trt/lsd;

39 *COMMENT: This statement asks for treatment means and

40 LSD at alpha equal to 0.05.;

41 title ' crd with no sampling';

42

NOTE: Means from the MEANS statement are not adjusted for other terms

in the model. For adjusted means, use the LSMEANS statement.

NOTE: The PROCEDURE ANOVA printed pages 2-4.

NOTE: PROCEDURE ANOVA used:

real time 0.583 seconds

cpu time 0.060 seconds

NOTE: The SAS System used:

real time 2.696 seconds

cpu time 0.650 seconds

NOTE: SAS Institute Inc., SAS Circle, PO Box 8000, Cary, NC 27512-8000

SAS LISTING

The SAS System Page 1

17:13 Monday, November 27, 1995

OBS TRT REP TENSTR
1 0.1 1 23
2 0.1 2 36
3 0.1 3 31
4 0.1 4 33
5 0.2 1 42
6 0.2 2 26
7 0.2 3 47
8 0.2 4 34
9 0.3 1 47
10 0.3 2 43
11 0.3 3 43
12 0.3 4 39


crd with no sampling Page 2

17:13 Monday, November 27, 1995

Analysis of Variance Procedure

Class Level Information
Class Levels Values
TRT 3 0.1 0.2 0.3

Number of observations in data set = 12



crd with no sampling Page 3

17:13 Monday, November 27, 1995

Analysis of Variance Procedure

Dependent Variable: TENSTR
Source of Sum of Mean
variation df squares square F value P > F
Model 2 300.5 150.25 3.56 0.0725
Error 9 379.5 42.167
Corrected Total 11 680.0

R-Squre C.V. Root MSE TENSTR Mean
0.441912 17.55023 6.4936 37.000




Source df ANOVA SS Mean Square F Value Pr > F
TRT 2 300.5 150.25 3.56 0.0725


crd with no sampling Page 4

17:13 Monday, November 27, 1995

Analysis of Variance Procedure

T tests (LSD) for variable: TENSTR

NOTE: This test controls the type I comparisonwise error rate not

the experimentwise error rate.

Alpha= 0.05 df= 9 MSE= 42.16667

Critical Value of T= 2.26

Least Significant Difference= 10.387

Means with the same letter are not significantly different.

T Grouping Mean N TRT
A 43.0 4 0.3
AB 37.25 4 0.2
B 30.75 4 0.1