Finnish Software Effort Data set

The column identifiers are as follows: Project_tech_ID = Project code<br>YK = Customer code<br>Project_name = Project identifier<br>Business_names = Business sector of the customer<br>Protype_names = Development type<br>Hardware_names = Hardware/platform type<br>Duration = Duration of the project in months<br>Size_ep99_proj = Total size of the project software in Experience 2.0 FP's<br>Worksup = Total effort of the supplier<br>SituCoeff = Situation coefficient multiplier<br>T01 = Involvement of the customer representatives<br>T02 = Performance and availability of the development environment<br>T03 = Availability of IT staff<br>T04 = Number of stakeholders<br>T05 = Pressure on schedule<br>T06 = Impact of standards<br>T07 = Impact of methods<br>T08 = Impact of tools<br>T09 = Level of change management<br>T10 = Maturity of software development process<br>T11 = Logical complexity of software<br>T12 = Size of database based on number of entities<br>T13 = Number of interfaces to other software<br>T14 = Quality requirements of software<br>T15 = Efficiency requirements of software<br>T16 = Training and installation/platform requirements<br>T17 = Analysis skills of staff<br>T18 = Application knowledge of staff<br>T19 = Tool skills of staff<br>T20 = Experience of project management<br>T21 = Team skills of the project team<br>InpTot = Total number of input functions<br>InpFP = Size of inputs in Experience 2.0 fp's<br>InqTot = Total number of inquiry functions<br>InqFP = Size of inquiries in Experience 2.0 fp's<br>OutTot = Total number of output functions<br>OutFP = Size of outputs in Experience 2.0 fp's<br>IntTot = Total number of interface functions<br>IntFP = Size of interfaces in Experience 2.0 fp's<br>EntTot = Total number of entities<br>EntFP = Size of entities in Experience 2.0 fp's<br>AlgTot = Total number of algorithmic functions<br>AlgFP = Size of algorithms in Experience 2.0 fp's<br>AllTot = Total number of all types of functions<br>AllFP_ep20 = Application size in Experience 2.0 fp's

各列标识符说明如下：
Project_tech_ID = 项目编码（Project_tech_ID）
YK = 客户编码（YK）
Project_name = 项目标识（Project_name）
Business_names = 客户所属业务领域（Business_names）
Protype_names = 开发类型（Protype_names）
Hardware_names = 硬件/平台类型（Hardware_names）
Duration = 项目时长（单位：月）（Duration）
Size_ep99_proj = 项目软件总规模（以Experience 2.0功能点（FP）计）（Size_ep99_proj）
Worksup = 供应商总投入工作量（Worksup）
SituCoeff = 场景系数乘数（SituCoeff）
T01 = 客户代表参与度（T01）
T02 = 开发环境性能与可用性（T02）
T03 = IT人员可获取性（T03）
T04 = 涉众总数（T04）
T05 = 项目进度压力（T05）
T06 = 标准规范的影响程度（T06）
T07 = 开发方法的影响程度（T07）
T08 = 开发工具的影响程度（T08）
T09 = 变更管理水平（T09）
T10 = 软件开发过程成熟度（T10）
T11 = 软件逻辑复杂度（T11）
T12 = 数据库规模（以实体数量计）（T12）
T13 = 对接其他软件的接口数量（T13）
T14 = 软件质量需求（T14）
T15 = 软件效率需求（T15）
T16 = 培训与安装/平台需求（T16）
T17 = 员工分析能力（T17）
T18 = 员工应用知识储备（T18）
T19 = 员工工具使用技能（T19）
T20 = 项目管理经验（T20）
T21 = 项目团队综合技能（T21）
InpTot = 输入功能总数量（InpTot）
InpFP = 输入功能规模（以Experience 2.0功能点（FP）计）（InpFP）
InqTot = 查询功能总数量（InqTot）
InqFP = 查询功能规模（以Experience 2.0功能点（FP）计）（InqFP）
OutTot = 输出功能总数量（OutTot）
OutFP = 输出功能规模（以Experience 2.0功能点（FP）计）（OutFP）
IntTot = 接口功能总数量（IntTot）
IntFP = 接口功能规模（以Experience 2.0功能点（FP）计）（IntFP）
EntTot = 实体总数量（EntTot）
EntFP = 实体功能规模（以Experience 2.0功能点（FP）计）（EntFP）
AlgTot = 算法功能总数量（AlgTot）
AlgFP = 算法功能规模（以Experience 2.0功能点（FP）计）（AlgFP）
AllTot = 各类功能总数量（AllTot）
AllFP_ep20 = 应用总规模（以Experience 2.0功能点（FP）计）（AllFP_ep20）