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5. Test per proporzioni: confronto tra campioni e ... - statistica.it

5. Test per proporzioni: confronto tra campioni e ... - statistica.it

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Chi<br />

quadro<br />

gdl<br />

1<br />

2<br />

3<br />

4<br />

5<br />

6<br />

6. TEST PER PROPORZIONI<br />

Distribuzione chi-quadrato<br />

…<br />

…<br />

…<br />

0.3<br />

1.07<br />

2.41<br />

3.66<br />

4.88<br />

6.06<br />

7.23<br />

0.25<br />

1.32<br />

2.77<br />

4.10<br />

<strong>5.</strong>39<br />

6.62<br />

7.84<br />

…<br />

…<br />

…<br />

0.05<br />

3.84<br />

<strong>5.</strong>99<br />

7.81<br />

9.49<br />

11.07<br />

12.59<br />

0.025<br />

<strong>5.</strong>02<br />

7.38<br />

9.34<br />

11.14<br />

12.83<br />

14.44<br />

0.01<br />

6.63<br />

9.21<br />

11.34<br />

13.28<br />

1<strong>5.</strong>09<br />

16.81<br />

MARTA BLANGIARDO – TEST PER PROPORZION - 6.27

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