| Sampling Factors: |
Location (Not Relevant: All projects are in the same location.)
Customer (Not Relevant: All projects are commercial customers.)
Size (Not Relevant: All projects are similar size.)
Organizational Structure (Not Relevant: One R&D department.)
Type of Work (Not Relevant: There is only one type of work in R&D activities.)
Duration: Development duration how long the work is to be performed. Short duration is less than 5 months, medium duration is between 5 and 10 months. |
| Sampling Factor Values: |
Short (Duration): Development duration less than 5 months
medium (Duration): Development duration between 5 months to 10 months |
| Subgroups: |
Short: Development duration less than 5 months
12 People, 2 Basic Units
– Short
Medium: Development duration between 5 months and 12 months
7 People, 1 Basic Units
– medium |