Description
Compare a mobility-aid handle height with a supplied reference height.
Rehabilitation records separate client priorities, scheduled attendance, assistance codes, video coordinates and exercise logs. A missed scheduled visit differs from an unscheduled day, and a frame timestamp assumes a frame-rate model. Local counts or offsets do not evaluate movement quality, recovery, safe exercise or appropriate care.
Compare a mobility-aid handle height with a supplied reference height.
When to use this tool
Use Mobility Aid Handle Height Offset when you already have recordedHandleHeight, suppliedReferenceHeight and need to compare a mobility-aid handle height with a supplied reference height.
How to use the tool and how it works
- Enter recordedHandleHeight, suppliedReferenceHeight. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read signedOffset. Use the output convention below.
Require nonnegative recorded/reference heights; return recorded-reference.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| recordedHandleHeight | Recorded Handle Height | Required. Finite number; minimum 0. |
| suppliedReferenceHeight | Supplied Reference Height | Required. Finite number; minimum 0. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| signedOffset | Signed Offset | Required. Finite number. |
{
"input": {
"recordedHandleHeight": 90,
"suppliedReferenceHeight": 87
},
"output": {
"signedOffset": 3
}
}Limitations and assumptions
- The reference is assumed; no person's fit, posture, fall risk or safe device adjustment is assessed.
- 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. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Review the actual attendance schedule, movement recording and stated outcome instrument. For timing, use acquisition timestamps when frame rate varies; keep client priorities and exercise logs separate from a validated assessment of recovery.
References
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