An independent variable which has a logical relation to trip characteristics was selected using the correlation coefficient and other factors. The number
of dwelling units was chosen as the independent variable for the analysis.
Diagnostic procedures were used to check how well the assumptions of linear regression were satisfied, including independence, normality and homoscedasticity. The diagnostic results indicate that regression analysis is satisfied by the formulated regression model. This indicates the strong validity of the formulated regression model.
From the developed model, the trip rate for condominium projects has been developed. The trip rates of condominium construction projects for all vehicle types on weekdays, Saturday, and Sunday were 10.636, 4.647, and 9.294 vehicles per 100 dwelling units per day respectively. Trip rates for sixwheeled and ten-wheeled trucks on weekdays, Saturday, and Sunday were 2.046, 0.975, and 0.575 vehicles per 100 dwelling units per day respectively. The trip rate for four-wheeled trucks and passenger cars on weekdays was 1.906. Low rise condominiums provided trip rates for all vehicle types on weekdays equal to 5.315, while trip rates for high rise condominiums on weekdays, Saturday and Sunday were 3.965, 2.667, and 1.261 respectively.