Kansas · 2025-2026

SB 398

Requiring a proponent to demonstrate that it is more likely than not that certain specialized knowledge will help the trier of fact to understand evidence before certain qualified witnesses may testify.

Bill record: Open States bulk CSV (bills/votes) CC0-1.0

Summary AI-generated

Kansas Senate Bill 398 proposes requiring a proponent to demonstrate that it is more likely than not that certain specialized knowledge will assist the trier of fact in understanding evidence. This requirement must be met before certain qualified witnesses are permitted to testify.

Software-generated, grounded only in the bill's own fields (it does not invent outcomes, amounts, or dates). Provenance: Open States bulk CSV (bills/votes) CC0-1.0 GovTally LLM enrichment (local oMLX)

Issue tags AI-classified

Classified by a local model from the bill's text; confidence shown. GovTally LLM enrichment (local oMLX)

Roll-call votes on this bill

QuestionChamberResultYeaNayOtherDateSource
Senate Concurred with amendments in conference - Yea: 39 Nay: 0 upper pass 38 0 1 Mar 26, 2026 LegiScan API LegiScan-ToS
House Emergency Final Action - Passed as amended - Yea: 124 Nay: 0 lower pass 123 0 1 Mar 18, 2026 LegiScan API LegiScan-ToS
Senate Emergency Final Action - Passed - Yea: 40 Nay: 0 upper pass 39 0 0 Feb 18, 2026 LegiScan API LegiScan-ToS