Hawaii Revised Statutes Division 4. Courts and Judicial Proceedings § 626-1, Rule 301

(1) “Presumption” is (A) a rebuttable assumption of fact, (B) that the law requires to be made, (C) from another fact or group of facts found or otherwise established in the action.

(2) The following are not presumptions under this article:

(3) “Burden of producing evidence” means the obligation of a party to introduce evidence of the existence or nonexistence of a relevant fact sufficient to avoid an adverse peremptory finding on that fact.

(4) “Burden of proof” means the obligation of a party to establish by evidence a requisite degree of belief concerning a relevant fact in the mind of the trier of fact. The burden of proof may require a party to establish the existence or nonexistence of a fact by a preponderance of the evidence or by clear and convincing proof.