Tecnologías en Información del Norte S.A. de C.V. (TIN)

cmmirz

12年 ago

Sampling Summary： （抽样汇总）

Sampling Factors:	Location (Not Relevant: All the work is performed in one location in Mexico DF) Customer (Not Relevant: The methods used do not depend on the customer, as the developments are internal) Size (Not Relevant: The methods used do not depend on the size of the projects) Organizational Structure (Not Relevant: Small organization, with one only unit where projects are conducted) Type of Work: Three types of work: development, installation and issue resolution
Sampling Factor Values:	Development (Type of Work): Product evolution with new features Installation (Type of Work): Product installation in customers Issue resolution (Type of Work): Issue resolution after product installation
Subgroups:	SG1: Development projects 2 People, 3 Basic Units – Development