local_examination_grab_nr_of_family_entrants_effect

local_examination_grab_nr_of_family_entrants_effect = {
	set_variable = {
		name = num_exam_family_entrants
		value = 0
	}
	every_in_list = {
		list = parent_relevant_entrants
		root = {
			change_variable = {
				name = num_exam_family_entrants
				add = 1
			}
		}
	}
	# Then measure how many characters did pass the exam
	set_variable = {
		name = num_exam_family_entrants_passed
		value = 0
	}
	every_in_list = {
		list = parent_relevant_entrants
		limit = { has_character_flag = passed_provincial_exam }
		root = {
			change_variable = {
				name = num_exam_family_entrants_passed
				add = 1
			}
		}
	}
	# Finally, how many did bitterly disappoint...
	set_variable = {
		name = num_exam_family_entrants_failed
		value = 0
	}
	every_in_list = {
		list = parent_relevant_entrants
		limit = {
			NOT = { has_character_flag = passed_provincial_exam }
		}
		root = {
			change_variable = {
				name = num_exam_family_entrants_failed
				add = 1
			}
		}
	}
}

As written in game/common/scripted_effects/tgp_imperial_examination_scripted_effects.txt.