- Sampling Summary：
（抽样汇总） -
Sampling Factors: Location (Not Relevant: The projects are executed at one location.) Customer (Not Relevant: : All customers are of similar type & do not affect process performance.)
Size (Not Relevant: All Projects are of similar size & do not affect process performance.)
Organizational Structure (Not Relevant: All projects are executed with similar organization structure.)
Type of Work: The projects developed for single phase energy meters.
Sampling Factor Values: Single phase meter (Type of Work): The projects developed for single phase energy meters. Other Projects (Type of Work): This is null data set for sampling.
Subgroups: G1: Project for single phase, two wire, smart energy meter.
12 People, 2 Basic Units
– Single phase meter