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Screen Break Reminder Explicit Elapsed Term Tool

Calculate screen break reminder explicit elapsed term from explicit caller-supplied inputs.

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Description

Floor remaining interval at zero and mark due when elapsed reaches or exceeds the interval.

Personal health logs distinguish clock coordinates, elapsed durations, pauses, and missing time metadata. A supplied time comparison organizes records without measuring an activity or assessing its health effects.

Floor remaining interval at zero and mark due when elapsed reaches or exceeds the interval.

When to use this tool

Use Screen Break Reminder Explicit Elapsed Term when you need one explicit diary-duration or clock-accounting component.

How to use the tool and how it works

  1. Enter elapsedMinutes, intervalMinutes. Use the units and conventions below.
  2. Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
  3. Read remainingMinutes, due. Inspect due before interpreting the associated values.

Require nonnegative elapsedMinutes and positive intervalMinutes. Floor remaining interval at zero and mark due when elapsed reaches or exceeds the interval.1

Input fieldMeaning and unitsAccepted input
elapsedMinutesElapsed MinutesRequired. Finite number; minimum 0.
intervalMinutesInterval MinutesRequired. Finite number; strictly above 0.
Output fieldInterpretationReturned shape
remainingMinutesRemaining MinutesRequired. Finite number.
dueDueRequired. Boolean.
json
{
  "input": {
    "elapsedMinutes": 25,
    "intervalMinutes": 20
  },
  "output": {
    "remainingMinutes": 0,
    "due": true
  }
}

Limitations and assumptions

  • The interval is supplied and no timer or reminder is scheduled; this is not a clinical or ergonomic recommendation for when an individual should take breaks.
  • 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

Retain dates and offset information and consult an appropriate professional for questions about health, care, or suitable activity.

References

  1. Calculation and input contract: health/screen-break-reminder-explicit-elapsed-term — tool.io

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