Cronbach's Alpha Calculator
Calculate internal consistency reliability.
Enter scores for each item (column) across subjects (rows). Comma separated.
Interpretation
> 0.9: Excellent
> 0.8: Good
> 0.7: Acceptable
> 0.6: Questionable
< 0.6: Poor
Calculate internal consistency reliability.
Enter scores for each item (column) across subjects (rows). Comma separated.
> 0.9: Excellent
> 0.8: Good
> 0.7: Acceptable
> 0.6: Questionable
< 0.6: Poor