get_eac_time

Get the Estimate at Completion - Time (EAC(t)), i.e. the expected final time of the project, at a given tracking period.

Predicting the future project duration given the current time and cost performance of a project in progress can be done using three methods, known as:

  • The Planned Value method
  • The Earned Duration method
  • The Earned Schedule method

Each of these methods have an annex 1, 2 or 3 to show that each method has three variants that express how the future predictions depend on the current performance, as follows:

  • Annex = 1: Future performance is expected to follow the baseline schedule.
  • Annex = 1: Future performance is expected to follow the current time performance (SPI or SPI(t)).
  • Annex = 3: Future performance is expected to follow the current time and cost performance (SCI or SCI(t)).
Parameters: 
I/O Type Name Description
input integer ID ID of the tracking period
output float EACt_PV1 EACt_PV1
output float EACt_PV2 EACt_PV2
output float EACt_PV3 EACt_PV3
output float EACt_ED1 EACt_ED1
output float EACt_ED2 EACt_ED2
output float EACt_ED3 EACt_ED3
output float EACt_ES1 EACt_ES1
output float EACt_ES2 EACt_ES2
output float EACt_ES3 EACt_ES3
Learn More: 

Step inside PMKC.

Example: 
function ()
        io.write('\n')
end
Class: 
P2Tracking