{"citations":{"source_mix":{"company_owned":22,"independent":12,"unclear":0},"sources_referenced_by_questions":0,"support_mix":{"direct":26,"partial":7},"total_sources":34,"unique_domain_count":13},"claims":[{"claim_id":"claim-001","confidence":"verified","observed_at":"2026-10-02","platform_support":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"predicate":"platforms_analyzed","qualifier":"valid included platform responses","subject":"Best Tub-to-Shower Conversion Companies","unit":"platforms","value":7},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-10-02","platform_support":["google","perplexity"],"predicate":"final_consensus_rank","qualifier":"tub to shower conversion","subject":"USA Bath","unit":"rank","value":9},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-10-02","platform_support":["google","perplexity"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"USA Bath","unit":"platforms","value":2},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-10-02","platform_support":["anthropic","perplexity","google"],"predicate":"fit_rating_count","qualifier":"good","subject":"USA Bath","unit":"platforms","value":3},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-10-02","platform_support":["openai","grok"],"predicate":"fit_rating_count","qualifier":"mixed","subject":"USA Bath","unit":"platforms","value":2},{"claim_id":"claim-006","confidence":"verified","observed_at":"2026-10-02","platform_support":["deepseek","kimi"],"predicate":"fit_rating_count","qualifier":"uncertain","subject":"USA Bath","unit":"platforms","value":2}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":5,"best_rank":3,"entity_id":"entity-001","entity_type":"company","final_rank":9,"name":"USA Bath","platform_mentions":2,"platform_share":0.2857142857142857}],"identity":{"dataset_url":"https://homeimprovementconsensusindex.com/datasets/bathroom-remodeling/tub-to-shower-conversion/usa-bath.json","page_url":"https://homeimprovementconsensusindex.com/bathroom-remodeling/tub-to-shower-conversion/usa-bath","report_type":"fit_review","study_id":"HICI-STUDY-A8102DFBD931","title":"USA Bath Review for tub to shower conversion"},"limitations":["Use the run researchdate as the study date. Platform-reported dates are provenance metadata and do not independently prove freshness.","All included platforms evaluated fit, but platformmentions counts only platforms that named the entity during ranking discovery.","Do not resolve conflicting product names, pricing, or capabilities by guessing; describe the conflict and tell buyers what to verify.","The supplied URLs were collected from platform responses and were not independently validated by the writer stage.","Company-owned citations materially outnumber independent citations; do not describe company claims as independently verified.","Platform-reported research dates differ from the authoritative run date; disclose this as a methodology limitation.","Citations are platform-reported evidence, not independently verified facts. No-search model claims require explicit verification before being described as current facts."],"methodology":{"fit_rating_contract":["strong","good","mixed","weak","uncertain"],"included_valid_platform_count":7,"maximum_finalists":10,"minimum_mentions":2,"name":"Home Improvement Consensus Index cross-platform AI consensus analysis","platforms_included":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"platforms_queried":["openai","anthropic","deepseek","grok","perplexity","kimi","google"],"stages":["ranking_discovery","fit_assessment","normalization","editorial_synthesis"],"version":"alias-table-1"},"provenance":{"generated_at":"2026-10-02 10:38:50.865163+00","research_date":"2026-10-02","source_snapshot_sha256":"9be90d129e1a5f7ae73f5d9ce6ec7b9797cc0560cd20d5337908358e0f81dfe2","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":30,"qualified_finalists":9,"ranking_unit":"Bathroom remodeling contractor or installer"},"schema_version":4,"summary":"USA Bath is a mixed-to-good fit for tub to shower conversion, depending on how much plumbing work the project needs. Two of the seven platforms in this study named USA Bath during the ranking stage — Google (rank 3) and Perplexity (rank 7) — giving it an average listed rank of 5.0 and a 28.6% share of included platform responses. The strongest reason to consider it is a packaged, same-footprint acrylic conversion with written pricing, in-house installers, and a lifetime warranty on wet-area products. The main limitation is that public evidence does not document drain relocation methods,…","target_buyer":"A household removing an unused bathtub in favour of a larger shower, where drain relocation and waterproofing are the technical work.","topic":{"base_category":"Bathroom Remodeling","category_criteria":["drain relocation","waterproofing detail","threshold and door options","project scope handled","waterproofing and tiling quality","fixture sourcing","timeline reliability","written estimate clarity","workmanship warranty","customer review strength"],"geography":"United States","slug":"best-tub-to-shower-conversion-companies","title":"Best Tub-to-Shower Conversion Companies","use_case":"tub to shower conversion"}}