The average effect processed about satisfaction. A study based on criteria determined by average range.Guidelines of best As follows (Best, wichai con Republican nan, 2557 (2014): 10)
Interpretation of results about average satisfaction. The study used the criteria set by the average of the following BEST (Best, General Wichai Chi Gong, 2557: 10).
Interpretation means about satisfaction. The study used the average criterion according to guidelines of best as follows (Best financial influence, Gong, self 2557: 10) .