Overuse Injury Weekly Hours Load Threshold Flag

Flag actual weekly dance-hour logs under independently supplied review triggers with absent zero-hour baseline retained −1 plus indices; not validated injury threshold, diagnosis, safe load or medical training advice.

Description

Weekly-hour review triggers can compare observed totals and relative increases.

Weekly-hour review triggers can compare observed totals and relative increases. A zero prior week cannot define a percentage baseline.1

Enter at least two nonnegative weekly hours and nonnegative caller hour/increase limits. Return strict hour exceedances, signed increase fractions, qualifying later-week indexes and indexes without baseline.

When to use Overuse Injury Weekly Hours Load Threshold Flag

Use Overuse Injury Weekly Hours Load Threshold Flag when you need to evaluate the supplied records under the calculation and evidence rules below. No validated injury threshold, diagnosis, safe load or training prescription is supplied.

Prepare the annotated dance, timing, rehearsal or inventory records requested. Supply caller rules, evidence flags and local reference values; distinguish beats, bars, counts and seconds.

How to use Overuse Injury Weekly Hours Load Threshold Flag and understand its results

  1. Prepare the annotated dance, timing, rehearsal or inventory records requested. Supply caller rules, evidence flags and local reference values; distinguish beats, bars, counts and seconds.
  2. Enter observedWeeklyDanceHours, callerWeeklyReviewThresholdHours, callerWeekToWeekIncreaseReviewFraction using the field table and calculation rules, then run the tool.
  3. Read weeklyHoursAboveCallerReviewIndices, weekToWeekIncreaseFractions, weekIncreaseReviewIndices, weeksWithoutIncreaseBaselineIndices. The explanation below defines the units, signs, ordering and any flags or placeholder values.
  4. If the tool reports an input issue, correct the values and run it again. Apply the stated assumptions when interpreting a successfully returned result.
Input fieldMeaningValue type; see rules belowRequirement
observedWeeklyDanceHoursObserved weekly dance hourslist of numberRequired
callerWeeklyReviewThresholdHoursCaller weekly review threshold hoursnumberRequired
callerWeekToWeekIncreaseReviewFractionCaller week to week increase review fractionnumberRequired

Enter at least two nonnegative weekly hours and nonnegative caller hour/increase limits. Return strict hour exceedances, signed increase fractions, qualifying later-week indexes and indexes without baseline.

increase=(current−previous)/previous, or−1 if previous0

Units, indexing, boundary conditions and exceptional cases are defined in the calculation rules above.

Output fieldMeaningValue type
weeklyHoursAboveCallerReviewIndicesWeekly hours above caller review indiceslist of number
weekToWeekIncreaseFractionsWeek to week increase fractionslist of number
weekIncreaseReviewIndicesWeek increase review indiceslist of number
weeksWithoutIncreaseBaselineIndicesWeeks without increase baseline indiceslist of number
json
{
  "input": {
    "observedWeeklyDanceHours": [
      10,
      12,
      18
    ],
    "callerWeeklyReviewThresholdHours": 15,
    "callerWeekToWeekIncreaseReviewFraction": 0.25
  },
  "output": {
    "weeklyHoursAboveCallerReviewIndices": [
      2
    ],
    "weekToWeekIncreaseFractions": [
      0.2,
      0.5
    ],
    "weekIncreaseReviewIndices": [
      2
    ],
    "weeksWithoutIncreaseBaselineIndices": []
  }
}

Limitations and assumptions

No validated injury threshold, diagnosis, safe load or training prescription is supplied.

Numeric inputs, where present, must be finite. Follow the calculation-specific rules for overflow, underflow and exceptional cases. Numeric lists are limited to 10,000 entries; string lists to 128 strings of at most 128 characters each. The rules above may impose smaller limits. Missing required fields, extra fields, wrong value types and violations of the calculation rules are input errors.

Alternative or Complementary methods

Use Mark Versus Full Out Energy Budget Rehearsal: Marked and full-out rehearsal effort can use distinct measured unit rates. The budget is in the caller’s calibrated units. For a complementary task, use Combo Learning Speed 8counts Per Run Lookup: Observed cumulative phrase mastery supports a simple learning-rate estimate. No observed progress leaves remaining horizon unavailable.

References

  1. Overuse Injury Weekly Hours Load Threshold Flag — tool.io

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