Description
Return at-null for exact effect==suppliedNull.
Acupuncture research records distinguish reporting completeness, source editions, treatment-contact labels, outcome direction and missing-outcome scenarios. These tools organize benign study or public-source metadata; they do not provide treatment instructions, locate intervention sites or determine safety or efficacy. Reporting support and clinical evidence are different questions.
Return at-null for exact effect==suppliedNull.
When to use this tool
Use Evidence Branch Direction Marker when checking the stated benign study-record, public-source or reporting convention.
How to use the tool and how it works
- Enter effect, suppliedNull, higherFavoursExperimental. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read direction. Use the output convention below.
Return at-null for exact effect==suppliedNull. Otherwise compare the direction above/below null with higherFavoursExperimental to label experimental or comparator.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| effect | Effect | Required. Finite number. |
| suppliedNull | Exact numerical null reference; no implicit tolerance or significance threshold. | Required. Finite number. |
| higherFavoursExperimental | Higher Favours Experimental | Required. Boolean. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| direction | Direction | Required. Text; maximum UTF-16 length 8192. |
{
"input": {
"effect": 2,
"suppliedNull": 0,
"higherFavoursExperimental": true
},
"output": {
"direction": "experimental"
}
}Limitations and assumptions
- This labels a supplied numerical direction; it does not assess statistical significance, certainty, safety or clinical efficacy.
- 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
Use the original protocol, registry, reports and appropriate complete research methods; consult qualified health professionals for actual care or clinical interpretation.
References
Similar or alternative tools
- Review Outcome Scale Direction
Return reportedEffect unchanged when higherFavorable=true, otherwise negate it for favorabilityOrientedEffect.
- Acupuncture Needle Gauge Label
Preserve explicit needle gauge wording and convention without converting gauges or selecting equipment.