Description
For positive integer groupSize, nonnegative sessionMinutes and individualMinutes, and overlapMinutes within both, return groupPersonMinutes=sessionMinutes*groupSize, uniqueDirectMinutes=session+individual-overlap, and allocatedMinutes=session/groupSize+individual-overlap/groupSize.
Movement research distinguishes elapsed time, active time, cycle phase, measured force, and assessment-score conventions. Normalizing or remapping these quantities can help compare records when their units and definitions agree. A local arithmetic term does not by itself validate a functional assessment or an exercise program.
For positive integer groupSize, nonnegative sessionMinutes and individualMinutes, and overlapMinutes within both, return groupPersonMinutes=sessionMinutes*groupSize, uniqueDirectMinutes=session+individual-overlap, and allocatedMinutes=session/groupSize+individual-overlap/groupSize.
When to use this tool
Use Rehabilitation Group Contact Time Share when you need this motion, timing, force, annotation, or score-mapping component for supplied research records.
How to use the tool and how it works
- Enter sessionMinutes, groupSize, individualMinutes, overlapMinutes. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read groupPersonMinutes, uniqueDirectMinutes, allocatedMinutes. Use the output convention below.
For positive integer groupSize, nonnegative sessionMinutes and individualMinutes, and overlapMinutes within both, return groupPersonMinutes=sessionMinutes*groupSize, uniqueDirectMinutes=session+individual-overlap, and allocatedMinutes=session/groupSize+individual-overlap/groupSize.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| sessionMinutes | Session Minutes | Required. Finite number; minimum 0. |
| groupSize | Group Size | Required. Safe integer; minimum 1. |
| individualMinutes | Individual Minutes | Required. Finite number; minimum 0. |
| overlapMinutes | Overlap Minutes | Required. Finite number; minimum 0. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| groupPersonMinutes | Group Person Minutes | Required. Finite number. |
| uniqueDirectMinutes | Unique Direct Minutes | Required. Finite number. |
| allocatedMinutes | Group-divided accounting minutes under the explicit overlap formula. | Required. Finite number. |
{
"input": {
"sessionMinutes": 60,
"groupSize": 4,
"individualMinutes": 10,
"overlapMinutes": 5
},
"output": {
"groupPersonMinutes": 240,
"uniqueDirectMinutes": 65,
"allocatedMinutes": 23.75
}
}Limitations and assumptions
- Minutes and the supplied overlap policy define these accounting measures. Allocated minutes are not unique elapsed minutes, verified clinician contact, or an automatically valid billing quantity.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Signed zero is exported as zero.
Alternative or Complementary methods
Use the intended assessment or motion-analysis protocol with verified timing, units, and event annotations. A complete interpretation needs the relevant measurement properties and task context beyond this local calculation.
References
Similar or alternative tools
- Rehabilitation Diary Adherence Opportunity Base
Calculate a completed-opportunity fraction under explicit cancelled and excused-session denominator policies.
- Rehabilitation Goal Attainment Anchor Map
Interpolate an explicit goal-anchor map without supplying a clinical scale.