This paper summarizes the development of logit model and main deriving forms . and the author studies the model and gives the method to calculate parameter . surrounding the theme of mode - split application , the author writes a program to confirm the model with emulational data of some main area of nanjing city and the data of traffic investigation in puyang city 論文歸納了logit模型的發(fā)展以及主要派生模型,研究并推導(dǎo)了logit模型的標(biāo)定方法,并圍繞其在交通方式劃分應(yīng)用的主題,利用南京市部分區(qū)域的仿真調(diào)查數(shù)據(jù)和濮陽市實際調(diào)查數(shù)據(jù),對模型的計算方法和開發(fā)的相應(yīng)程序進行了驗證。