Description
Look up token exactly and return label or an empty string with found false.
Trial records can encode conditions, response keys, inclusion masks and blind-code mappings. Literal membership and balanced counts describe the supplied records; they do not establish valid randomization, effective blinding or clinical conclusions.
Look up token exactly and return label or an empty string with found false.
When to use this tool
Use Research Blind Code Mapping One Token when you need a specified experimental-record or allocation-index check.
How to use the tool and how it works
- Enter token, codes, labels. Keep parallel arrays aligned. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read found, label. Inspect found before interpreting the associated values.
Require aligned code/label arrays with unique codes. Look up token exactly and return label or an empty string with found false.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| token | Token | Required. Text; maximum UTF-16 length 8192. |
| codes | Codes | Required. Array of text; maximum UTF-16 length 8192; maximum items 256. |
| labels | Labels | Required. Array of text; maximum UTF-16 length 8192; maximum items 256. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| found | Found | Required. Boolean. |
| label | Mapped literal label or empty placeholder; inspect found. | Required. Text; maximum UTF-16 length 8192. |
{
"input": {
"token": "B",
"codes": [
"A",
"B"
],
"labels": [
"placebo",
"active"
]
},
"output": {
"found": true,
"label": "active"
}
}Limitations and assumptions
- A known label can also be empty, so inspect found. This does not enforce blinding, authorization, secure storage or source authenticity.
- 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.
Alternative or Complementary methods
Review the complete experimental design, controlled mappings and source records. Validate actual randomization, permissions, missingness and analysis assumptions rather than inferring them from one token or count.
References
Similar or alternative tools
- Blind Code Explicit Role Token
Return allowedByFlags for requestedRole listed and not revoked; serialize code and role as a JSON-array key.
- Reaction Time Anticipation Caller Cutoff Gap Tool
Caller-defined research exclusion rule; no universal anticipation latency threshold is assumed.