INVESTIGATION ON EFFECT OF THE LENGTH AND HEM WIDTH OF OFFICE DRESSES ON EVALUATION OF USERS

Abstract

Many aspects affect the choice of a suitable office dress, such as color, garment material, style, price, and comfort. Length and spread are two critical specifications involving movement comfort. This article introduces the research results to determine the influence of the length and spread of the hem of the office dress on the user's evaluation using the Logistic regression model. Fifty female office workers participated in the research with twenty-five dresses of different lengths and widths to determine mobility comfort and user evaluation. Experiments show that there is a linear relationship between length and mobility. When the dress length decreases, the convenience of movement increases and decreases when the maximum value is reached. According to the logistic model, three factors are the length, spread of the dress, and comfort of movement relating to the probability of "likes" of the sample. Consumers' likelihood of "likes" increases as the comfort of movement increases. When the length of the dress increases by 1cm and the ease of movement increase by 1 point, the probability of "likes" decreases and increases by 8.95% and 10.29%, respectively. There is a linear relationship between the dress sample's actual and predicted "likes" probability with the coefficient of determination R2 = 0.9111.