Table 1 Internal consistency and reliability of the composite variables
From: What drives public attitudes towards moral bioenhancement and why it matters: an exploratory study
Composite variable | Number of questions | Cronbach’s α | Guttman's 6 λ | Signal/Noise |
|---|---|---|---|---|
Pharmacological means score | 7 | 0.91 | 0.93 | 10 |
Non-pharmacological means score | 7 | 0.93 | 0.94 | 13 |
Total MBE Support score | 29 | 0.84 | 0.93 | 5.3 |
Utilitarianism Score | 5 | 0.36 | 0.36 | 0.48 |