Table 2 Number of case managers according to the data collection methods
Data collection method | Number of key informants |
|---|---|
Observations and obser-views | 4 |
Observations, obser-views and survey | 2 |
Observations, obser-views, interviews, and survey | 2 |
Interviews only | 1 |
Survey only | 8 |
Interviews and survey | 6 |
Total number of case managers who took part in the study | 23 |