ANOVA Forelesning.pdf
ANOVA Forelesning.pdf
ANOVA Forelesning.pdf
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27,50<br />
25,00<br />
22,50<br />
Utbytte 30,00<br />
20,00<br />
17,50<br />
Utliggere?<br />
<strong>ANOVA</strong>-tabell<br />
Source<br />
Between Groups<br />
Within Groups<br />
Total<br />
6<br />
1,00<br />
Test for homogen varians<br />
Box-plott<br />
2,00<br />
13<br />
13<br />
15<br />
Hemmer<br />
Sum of<br />
Squares df Mean Square F Sig.<br />
249,875 3 83,292 8,545 ,000<br />
3,00<br />
350,900 36 9,747<br />
600,775 39<br />
Levene<br />
Statistic df1 df2 Sig.<br />
,509 3 36 ,679<br />
4,00<br />
Søyledigram<br />
20,00<br />
Mean Utbytte 30,00<br />
10,00<br />
0,00<br />
1,00<br />
2,00<br />
Hemmer<br />
Error bars: +/- 1 SD<br />
14<br />
Dependent Variable: Utbytte<br />
Mean<br />
95% Confidence Interval<br />
(I) (J) Difference Std.<br />
Upper Lower<br />
Hemmer Hemmer (I-J) Error Sig. Bound Bound<br />
LSD<br />
1,00 2,00 6,30000(*) 1,39623 ,000 3,4683 9,1317<br />
3,00 3,70000(*) 1,39623 ,012 ,8683 6,5317<br />
4,00 5,90000(*) 1,39623 ,000 3,0683 8,7317<br />
2,00 1,00 -6,30000(*) 1,39623 ,000 -9,1317 -3,4683<br />
3,00 -2,60000 1,39623 ,071 -5,4317 ,2317<br />
4,00 -,40000 1,39623 ,776 -3,2317 2,4317<br />
3,00 1,00 -3,70000(*) 1,39623 ,012 -6,5317 -,8683<br />
2,00 2,60000 1,39623 ,071 -,2317 5,4317<br />
4,00 2,20000 1,39623 ,124 -,6317 5,0317<br />
4,00 1,00 -5,90000(*) 1,39623 ,000 -8,7317 -3,0683<br />
2,00 ,40000 1,39623 ,776 -2,4317 3,2317<br />
3,00 -2,20000 1,39623 ,124 -5,0317 ,6317<br />
Dunnett t (2- 2,00 1,00 -6,30000(*) 1,39623 ,000 -9,7237 -2,8763<br />
sided)<br />
3,00 1,00 -3,70000(*) 1,39623 ,032 -7,1237 -,2763<br />
4,00 1,00 -5,90000(*) 1,39623 ,000 -9,3237 -2,4763<br />
Merk: Within 1 2<br />
SD( ∆ ) = MS ( 1 / n + 1 / n ) = 9. 747( 1 / 10 + 1 / 10 ) =<br />
1. 39623<br />
16<br />
3,00<br />
4,00
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