①If an insured day worker has been separated from service after having been employed continuously in a covered undertaking by the same employer for 31 days or more (excluding the case prescribed in the main clause of paragraph (1) of the preceding Article), the period during which the person was an insured day worker may be deemed to be a period during which the person was an insured person in calculating the insured period under the provisions of Article 14; provided, however, that this does not apply when the person is a person to whom the provisions of Article 43, paragraph (2) or (3) have been applied.

②In calculating the daily amount of wages prescribed in Article 17 for a person who has obtained the recipient qualification prescribed in Article 14, paragraph (2), item (i), recipient qualification for the elderly or special recipient qualification by calculating the insured period under the provisions of Article 14 pursuant to the provisions of the preceding paragraph, the amount obtained by dividing the amount of the stamp premiums paid during the period, out of the period during which the person was an insured day worker, that is included in the last six months calculated as the insured period in the period for calculation prescribed in Article 17, paragraph (1) by the rate specified by Order of the Ministry of Health, Labour and Welfare is deemed to be the amount of wages paid during that period.

③The provisions of paragraph (1) apply mutatis mutandis to the calculation of the basic period for calculation under the provisions of Article 22, paragraph (3). In this case, the phrase "the period during which the person was an insured day worker may be deemed to be a period during which the person was an insured person in calculating the insured period under the provisions of Article 14" in paragraph (1) is deemed to be replaced with "the period during which the person was an insured day worker may be calculated as a period falling under the period in which the person was employed as an insured person in a covered undertaking by the same employer continuously until the basis day prescribed in Article 22, paragraph (3)".