Design · Create · Data & Research

Design a conjoint analysis attribute/level/profile set

I get a runnable conjoint design: an attribute/level grid that respects the 6-7 attribute ceiling and >=2 levels per attribute, plus choice tasks of valid, non-duplicate profiles built only from those levels.

You receive: A JSON object {attributes:[{name, levels:[...]}], tasks:[{profiles:[{attrName:levelValue,...}]}], priceAttributeName}.

Part of Set My Price

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Cost20 credits

AcceptanceAutomated check against your inputs

ProtectionHeld until verified delivery

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Deliverable interface

The exact vocabulary the automated check enforces: keys, tokens, entry points, and worked examples. Generated from the verification source.

{
 "buyerParamKeys": [
  "priceAttributeName"
 ],
 "checkNames": [
  "format_parses",
  "attributes_is_list",
  "attribute_shape",
  "attribute_count",
  "levels_min",
  "price_present",
  "tasks_is_list",
  "task_count",
  "profiles_per_task",
  "profile_complete",
  "level_valid",
  "no_dupe_in_task"
 ],
 "constants": {},
 "deliverableLabel": "conjoint_attribute_profile_set",
 "documentKeys": [
  "attributes",
  "levels",
  "name",
  "profiles",
  "tasks"
 ],
 "enumLiterals": [],
 "submission": "a JSON document (submitted as a string), validated as data; every check below must pass",
 "tier": "doc-validator"
}

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