WebJan 19, 2024 · SPI tells about how much more time will be consumed on the project. CPI is the measurement of deviation from the estimated cost of the project. SPI is the deviation … WebApr 12, 2024 · 获取验证码. 密码. 登录
EV,AC,SPI,CPI,EAC,BAC之间的关系 - CSDN文库
WebFeb 3, 2024 · Divide earned value by the planned value. With all the values in the formula, you can now divide the earned value by the planned value to get the SPI. For instance, … WebDec 2, 2024 · CPI = EV/AC CPI>1代表工作价值高,好! SPI 进度绩效指数 SPI = EV/PV SPI>1代表实际进度快,好! EAC = BAC + AC–EV= BAC- CV (当前出现的偏差被视为非典型特例,而且项目团队预计将来不至于出现类似偏差时。 ) EAC = BAC / CPI (当项目完成15%~20%时,CPI相对稳定,可以用来估算EAC) EAC = ETC + AC (以往绩效表明原有 … fair trade coffee austin
Schedule Performance Index (SPI) Explained with Examples
WebMar 27, 2024 · spi,cpi,sv,cv 属于偏差分析; etc,eac属于趋势分析。 计算公式 计算标准差 (最好-最不好)/6. 计算进度偏差. es(挣得进度) - at(实际时间) 计算预期成本. 三角分布: (最乐观成本+最可能成本+最悲观成本)/3; 贝塔分布: (最乐观成本+4倍的最可能成本+最悲观成本)/6; … WebAug 20, 2024 · CPI = EV / AC Similar to SPI, CPI is also a ratio of 2 numbers and doesn’t have any units. As with SPI, there are 3 possibilities for CPI value as well: CPI = 1 (CPI equal to 1) This would happen when … WebAug 19, 2012 · 近日,S项目的PM主动找我聊天,绕了半天后才发现主题居然是CPI&SPI。. 这CPI俗称成本绩效指标,SPI俗称进度绩效指标,在项目管理知识体系(PMBOK)中 … fair trade clothing for men