26 April 2022 14:53

What is the formula for etc?

ETC = Estimate at Completion – Actual Cost.

How do you calculate EAC and etc?

The formulas to calculate the EAC based on these 4 approaches are: EAC with bottom-up ETC: EAC = AC + ETC. EAC with ETC at budgeted rate: EAC = AC + BAC – EV. EAC with ETC based on present CPI: EAC = BAC / CPI.

How is etc Earned Value calculated?

There are two ways to calculate ETC:

  1. Based on past project performance: ETC = (BAC – EV) / CPI. Each of these input variables (right side of the equation) is normally determined prior to this step: …
  2. Based on a new estimate. This is called a Management ETC.


What is ETC and EAC?

In forecasting, the two primary metrics used are estimate to complete (ETC) and estimate at completion (EAC). ETC is the expected cost to finish the remaining work of the project, whereas EAC is the expected total cost of completing all work for the project.

How do you calculate bottom-up etc?

A fresh ETC can by found by estimating the cost of remaining (unfinished) work in the Work Breakdown Structure (WBS). It is called Bottom-up ETC. You can re-estimate the cost of remaining work components (work packages and activities) and then total them Upwards in the WBS to determine a Bottom-up ETC.

What is ETC in PMP?

Estimate to complete (ETC) is a forecast of how much more money will need to be spent to complete the project.

What is etc mean in project management?

Estimated time to complete

Term Definition Estimated time to complete is a projection of the time and or effort required to complete a project activity.

How does p6 calculate etc?

The technique for calculating ETC is established at the Work Breakdown Structure (WBS). The first example to be demonstrated is ETC = Remaining cost for the Activity. Step 2. The activity depicted in the image below has been updated as 25% complete with 8 remaining days & 64 remaining labor hours.

Which of the following formulas is used to calculate estimate to completion etc )?

Once the bottom-up estimate to complete is calculated, we can use it to find the estimate at completion. EAC is calculated as the sum of actual cost and bottom-up estimate to complete. Formula 4 for EAC is as follows: Estimate at completion (EAC) = Actual cost (AC) + Bottom-up estimate to complete.

How do you calculate Tcpi for a project?

The TCPI to bring the project in on the BAC is the ratio of the value of the remaining project work, per PMI’s definition [BAC minus earned value (EV)], all divided by the amount of the remaining funds [BAC minus actual cost (AC)]. This formula works out to be: TCPI = (BAC – EV) ÷ (BAC – AC).

What is CPI and Tcpi?

Cost Performance Index (CPI) and TCPI both are a measurement of a program’s cost efficiency but CPI is current and TCPI is future/forecast. The main differences between CPI & TCPI are: CPI represents the project’s current cost-efficiency. TCPI estimates the project’s future cost-efficiency.

What is Tcpi and why is it significant?

To Complete Performance Index (TCPI) Defined



A measure of the cost performance that is achieved with the remaining resources in order to meet a specified management goal, expressed as the ratio of the cost to finish the outstanding work to the remaining budget.

What is the best way to accurately calculate Estimate to completion etc?

How to Calculate the Estimate to Complete (ETC)

  1. Bottom-up Cost Estimation.
  2. ETC = Estimate at Completion – Actual Cost.


What is Estimate at completion formula?

(Estimate at Completion equals Budget at Completion divided by Cost Performance Index). When there were some performance issues or one time obstacles in the project, but the rest of the original budget is expected to remain accurate use the following formula: EAC = AC + (BAC – EV)

How do you calculate estimated completion date?


Quote: So the formula is workday. So all you do is click on your start date. Add in the number of days that it's going to take. And that will spit out your completion date and so if we pull this down.

How do you calculate variance at completion?

Variance at Completion (VAC) Formula



It shows the total cost planned (budget at Completion or BAC) minus the total cost now predicted (Estimate at Completion or EAC).

What is ETC Estimate?

What is Estimate to Complete (ETC) in project management? The Estimate To Complete (usually abbreviated ETC) is the remaining cost you expect to pay in order to complete a project. Note that ETC isn’t the final overall expected project budget – this is called Estimate at Completion (EAC).

How do you calculate construction variance?

Schedule Variance indicates how much ahead or behind schedule the project is. Schedule Variance can be calculated using the following formula: Schedule Variance (SV) = Earned Value (EV) – Planned Value (PV) Schedule Variance (SV) = BCWP – BCWS.

What is CPI and SPI?

The Cost Performance Index (CPI) is defined as the ratio of Earned Value to Actual Cost, while the Schedule Performance Index (SPI) is defined as the ratio of cumulative Earned Value to cumulative Planned Value (PMI, 2000). Both CPI and SPI are traditionally defined in terms of the cumulative values.

What is PPI and CPI?

There are two inflationary measures in our economy, the Consumer Price Index (CPI) and the Producer Price Index (PPI). CPI is a measure of the total value of goods and services consumers have bought over a specified period, while PPI is a measure of inflation from the perspective of producers.

What is the difference between CV and CPI?

For cost variance, you get the difference in amount. That is the actual money difference between the earned value and the actual cost. On the other hand, the cost performance index gives you a ratio to work with. This is because you will be dividing the earned value by the actual cost.

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