- Sampling Summary：
（抽样汇总） -
Sampling Factors: Location (Not Relevant: There is only one location in Gurgaon which is in appraisal scope)
Customer: There are two types of customers – internal and external commercial customers
Size (Not Relevant: There is no differentiation in size – basic units are categorized based on internal/external and development/maintenance)
Organizational Structure (Not Relevant: all basic units follow same uniform organization structure)
Type of Work: There are two types of basic units – development and maintenanceSampling Factor Values: Internal (Customer): internal customers
External (Customer): External commercial customers
Development (Type of Work): Development projects
Maintenance (Type of Work): Maintenance projectsSubgroups: SG1: internal and development
4 People, 1 Basic Units
– Internal
– Development
SG2: internal maintenance
3 People, 1 Basic Units
– Maintenance
– Internal
SG3: external development
8 People, 3 Basic Units
– External
– Development
SG4: External Maintenance
3 People, 1 Basic Units
– Maintenance
– External