A sample of a research project in this is a sample of the Golden Lantern shop owners and 1 sample of consumer goods category lamps, yarn man-woman of 100 people including 101 people.
The samples were applied to this project. Spot gold shop owners samples and one sample of the consumer goods sector. Lighting yarn fringe - 100 people, including 101 women.
The data set used in this project. The shop owner (gold 1 people. And the consumer goods category, lamp yarn, male and female, the number of 100 people, including 101 people.