Project Estimator
Estimate project effort, cost, and timeline using multiple methods.
Project Estimator (PERT)
Enter optimistic, most likely, and pessimistic estimates per task. Applies the PERT formula (O + 4M + P) / 6 to produce weighted estimates with confidence ranges.
Estimates in hours. Optimistic ≤ Likely ≤ Pessimistic.
- Research4.33h3.33–5.33h
- Design6.5h5–8h
- Implement10.17h7.67–12.67h
Project Total
PERT estimate
21h
Std deviation
±3.08h
68% range
17.92–24.08h
95% range
14.84–27.16h
Tool Information
分类
⚡ 生产力和工作流量
类型
⚡ 在浏览器中处理
标签