Abstract
Modeling of occupants' behavior is an issue of concern in building simulation field all around the world. The author has been studying on modeling of occupants' window opening/air conditioner using behavior on the basis of field survey results. As the first step to modify the model, this study examined the relation between occupants' window opening/air conditioner using behavior and variables obtained from filed survey results by applying logistic regression analysis. The results suggested that occupants' window opening/closing behavior and air conditioner turning on/off behavior could been affected not only by thermal environment, but also room occupation, the combination of present occupants and status of windows.