The Application of Experimental Designs for the Assessment of Greenery

Abstract

To examine the effects of certain kinds of greenery on the assessment of greenery in the residential area of Daegu, two questionnaire surveys were analysis, using data of perceived quantity of greenery and satisfaction with greenery by respondents showed that the importance of greenery in housing lots, greenery in parks and hills or mountains, the results of experimental designs method showed that the street trees had the highest effect on the assessment of greenery environments. It may be due to the difference between the real and ideal greenery environments. And also, we examined the difference between some background factors (e.g., housetype, length of living age, family income) of respondents on the assessment of greenery. Improving the setting of greenery conditions in the experimental designs method, we can evaluate many sides of greenery environment of residential area.