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After calculating the amount of response stress produced by the WA, this is used along with workout intensity and the user's fitness level to calculate a magnitude product and a halflife Product. These products are used to modulate the base curve of the response: The magnitude is used to scale the 'size' of the response - how big the response is. The halflife is used to scale the duration of the response.
The following diagram outlines the complete calculation:
A JavaScript Proof of Concept demonstrates the calculations in detail here: http://dev.impossible.am/afterburner/Response%20POC/
Typical response patterns:
The typical pattern of the four AR types after a single workout activity might look like this, when graphed over time:
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- Pie charts and max impact are shown on workout definitions. These communicate the max total response available from performing this workout and the ratio between the AR types. The data comes from the constituent exercise definitions and durations.
- Strength and cardio ratings are shown on Exercise Definitions.
- When a workout activity is complete, the Workout Activity Detail View is presented immediately. This shows total burn and a total for each of the AR types. These totals represent the total response from this workout and they will not change over time.
- The Afterburn View shows the current response (if any). It shows the current overall response and the current response for each type. These values change over time and are recalculated regularly.
Response StressFitness Cardio Bias
Requirements
# | Title | User Story | Notes | ||||||||||
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1 | Workout Definition Pie Chat and Max Impact
| As a user, I want to see the benefits of a workout before I choose to perform it. |
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2 | Adaptive Response Radar Chart |
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