I am often asked: "What are Metric accounts in Adaptive and what is their use case?"
Before we jump into the weeds, you can create "global" metric accounts, called standard metric accounts and within cube sheets.
To create a standard metric account, go to: Menu > Modeling > Metric Accounts
Adaptive will come with a couple of pre-built Metric accounts, such as Gross Margin %
What are Metric Accounts?
A metric account in Adaptive is a calculated account, meaning it carries a formula.
It does not carry any data entry.
It can not be a rollup account, meaning it can not have any "children accounts" rolling up to a parent.
Metric accounts are typically used to calculate ratios, this is why they can only be either a number or a percent! But... there is more subtility in them!
Metric accounts are different from the other calculated accounts (custom, modeled, cube etc.) in the sense that their formula is also computed at the level and dimension rollups!
Example on how it really works
Let's take Gross Profit and Gross Margin as examples.
- Gross Profit $
- is a currency value.
- the rollup (fiscal year) is a sum of the children (quarters)
- This will be a standard custom account.
- Gross Margin %
- is percentage value.
- the rollup (fiscal year) is NOT a sum of the children (quarters).
- the division has to happen at the fiscal year rollup: total Gross Profit for the year divided by the total Revenue for the year.
- This will be a metric account!
Gross Profit = Revenue - Cost of Goods Sold
Gross Margin = Gross Profit / Revenue
| Q1 | Q2 | Q3 | Q4 | Fiscal Year | |
|---|---|---|---|---|---|
| Revenue | $ 1,000 | $ 3,000 | $ 2,000 | $ 4,000 | $ 10,000 |
| COGS | $ 500 | $ 2,500 | $ 1,500 | $ 2,000 | $ 6,500 |
| Gross Profit | $ 500 | $ 500 | $ 500 | $ 2,000 | $ 3,500 |
| Gross Margin | 50 % | 17 % | 25 % | 50 % | 35 % |
In this example, we clearly see that the Gross Profit $ at the end of the Fiscal Year is the sum of the quarters (= children): 500 + 500 + 500 + 2000 = $ 3,500. This can be achieved via a formula in a standard account.
But Gross Margin, at the end of the year does not equal the sum of each quarter (50% + 17% + 25% + 50% = 142%). The rollups of Revenue and Gross Profit must be used: 3500 / 10000 = 0.35.
The math needs to happen again at the fiscal year rollup. And this can be done via metric accounts!
Test it yourself: Try writing that formula in a standard custom account (non metric) and then in a metric account. Compare the 2! You will see that for the standard custom account, Gross Margin at the end of the Fiscal Year will be the sum of the quarters! Not good!
divf(ACCT.GrossProfit, ACCT.Revenue)
In Workday Adaptive, metric accounts do the calculation at the dimension rollups and time rollups!
Another intricacy of metric accounts is that the calculation does happen at ALL the intersections of data (levels + dimensions + time), whether there is data or not... So it can be heavy on the computation. Use them sparingly... Metric accounts are typically only used for ratios calculations. Don't use a metric account, when in reality it should be a standard one!
❗Limitations
Time Modifiers can not be used in metric accounts.
For example, you can't write something like this: ACCT.m_GrossMargin[time = this - 1]
More info about Time Modifier in Metric account in this link.
So if you need to write a Year Over Year increase or decrease of your Gross Margin, it is a 2 step setup in Adaptive. Another article will come on that topic.
๐กBest Practice
When you write a metric account, it is a good practice to add a prefix, such as "m_" in the code.
This way, when you reference it in other formulas... you immediately know that it is a metric account!
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