Four-Day Week Trial Productivity Comparison
Compare caller-supplied baseline and four-day-week trial hours and output, reporting the changes in total output and output per hour. It does not infer evidence strength from sample size alone.
Description
A four-day-week comparison separates total output from output per hour.
A four-day-week comparison separates total output from output per hour. Both require comparable baseline and trial measures.1
The returned values include Output-per-hour change percent, Output change percent, Trial output per hour. The How section below explains the calculation, input rules and interpretation.
When to use Four-Day Week Trial Productivity Comparison
Use Four-Day Week Trial Productivity Comparison when you need to evaluate the supplied records under the calculation and evidence rules below. No causal trial conclusion or evidence-strength rating is inferred. The output field does not measure hours per unit of output.
Define the question, evidence and scenario assumptions first. Supply the chosen score scales, time horizons or reference selection explicitly. Interpret generated text as a discussion template and screen labels as the stated rules.
How to use Four-Day Week Trial Productivity Comparison and understand its results
- Define the question, evidence and scenario assumptions first. Supply the chosen score scales, time horizons or reference selection explicitly. Interpret generated text as a discussion template and screen labels as the stated rules.
- Enter baselineOutputIndex, baselineWeeklyHours, trialOutputIndex, trialWeeklyHours using the field table and calculation rules, then run the tool.
- Read hoursPerOutputChangePercent, outputChangePercent, trialOutputPerHour. The explanation below defines the units, signs, ordering and any flags or placeholder values.
- 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 field | Meaning | Value type; see rules below | Requirement |
|---|---|---|---|
| baselineOutputIndex | Baseline output index | number; minimum: 0 | Required |
| baselineWeeklyHours | Baseline weekly hours | number; minimum: 0 | Required |
| trialOutputIndex | Trial output index | number; minimum: 0 | Required |
| trialWeeklyHours | Trial weekly hours | number; minimum: 0 | Required |
Require four strictly positive finite hours/output inputs. Return trial output per hour, relative total-output change and relative output-per-hour change. The latter is labeled hoursPerOutputChangePercent in the contract despite measuring output per hour.
perHour=output/hours; perHourChange=100×(trialPerHour−baselinePerHour)/baselinePerHour Units, indexing, boundary conditions and exceptional cases are defined in the calculation rules above.
| Output field | Meaning | Value type |
|---|---|---|
| hoursPerOutputChangePercent | Output-per-hour change percent (%) | number |
| outputChangePercent | Output change percent (%) | number |
| trialOutputPerHour | Trial output per hour | number; minimum: 0 |
{
"input": {
"baselineOutputIndex": 100,
"baselineWeeklyHours": 40,
"trialOutputIndex": 90,
"trialWeeklyHours": 32
},
"output": {
"hoursPerOutputChangePercent": 12.5,
"outputChangePercent": -10,
"trialOutputPerHour": 2.8125
}
}Limitations and assumptions
No causal trial conclusion or evidence-strength rating is inferred. The output field does not measure hours per unit of output.
Numeric inputs, where present, must be finite. Follow the calculation-specific rules for overflow, underflow and exceptional cases. Missing fields without a declared default, extra fields, wrong value types and violations of the calculation rules are input errors.
Alternative or Complementary methods
Use UBI Trials Outcomes Catalog Lookup: A universal basic income (UBI) trial catalog needs both study design and reported outcomes. Record coverage is separate from evidence of policy impact. For a complementary task, use Return to Office Trajectory Scenarios Lookup: Office trajectories can be discussed using task flexibility, collaboration dependence and required attendance. This classifier applies its fixed illustrative thresholds.
References
Similar or alternative tools
- UBI Trials Outcomes Catalog Lookup
A universal basic income (UBI) trial catalog needs both study design and reported outcomes. Record coverage is separate from evidence of policy impact.
- Return to Office Trajectory Scenarios Lookup
Office trajectories can be discussed using task flexibility, collaboration dependence and required attendance. This classifier applies its fixed illustrative thresholds.