1. Twenty-five PhD THESES were analyzed.
2. In this study, we attempt to determine the extent to which these processes can be standardized. CORRECT
3. The number of subjects affected by the disease WAS higher than expected.
4. The data were analyzed using the SAS statistical program. CORRECT
5. Separate ANALYSES were carried out, with each DISCRETE item defined as a dependable variable.
6. Each CRITERION was awarded a value between 0 and 4.