772.13.1. In this chapter,“eligible individual” for a taxation year means an individual who(a) is deemed to have been resident in Québec throughout the taxation year on the ground that the individual sojourned in Québec for a period of, or periods the total of which is, 183 days or more and was ordinarily resident outside Canada; and
(b) is resident, under a tax agreement that Canada has entered into with a particular country, in the particular country and not in Canada and consequently is deemed, for the purposes of the Income Tax Act (R.S.C. 1985, c. 1 (5th Suppl.)) and because of subsection 5 of section 250 of that Act, not to be resident in Canada for the year;
“tax otherwise payable” by an individual under this Part for a taxation year means the tax payable by the individual for the year under this Part, computed without taking into account this chapter and sections 766.2 to 766.3, 767, 772.2 to 772.13, 772.14 to 776.1.6, 1183 and 1184.