Table 12   Temporal Transferability Results of the 1984 Models in the 1996/97 Files,,,,,,
TEL AVIV REGRESSION,Haifa data,,,Tel Aviv data,,
,1984 Tel Aviv model,"1996/97
Tel Aviv model",Actual,1984 Tel Aviv model,"1996/97
Tel Aviv model",Actual
Average trips per person per day,1.76,1.94,2.07,1.92,2.06,2.07
Negative estimations,545,—,—,"1,464",—,—
Minimum trip rate,–0.40,0.37,0,–0.40,0.16,0
Maximum trip rate,4.04,3.67,11,4.04,3.80,11
Total,"8,850","9,748","10,414","30,190","32,341","32,455"
Difference between model estimation and actual values (%),–15.01,–6.4,—,–6.98,–0.35,—
Standard deviation,1.27,0.91,2.07,1.28,0.92,1.99
HAIFA REGRESSION,1984 Tel Aviv model,"1996/97
Tel Aviv model",Actual,1984 Tel Aviv model,"1996/97
Tel Aviv model",Actual
Average trips per person per day,21.30,2.08,2.07,2.31,22.20,2.07
Negative estimations,0,0,—,—,0,—
Minimum trip rate,0.11,0.16,0,0.11,0.16,0
Maximum trip rate,4.49,3.89,11,4.49,4.28,11
Total,"10,710","10,450","10,414","36,287","34,788","32,455"
Difference between model estimation and actual values (%),2.84,0.35,—,11.80,7.19,—,,
Standard deviation,1.34,1.00,2.07,1.35,1.01,1.99,,
TEL AVIV TOBIT,1984 Tel Aviv model,"1996/97
Tel Aviv model",Actual,1984 Tel Aviv model,"1996/97
Tel Aviv model",Actual,,
Average trips per person per day,1.83,1.92,2.07,2.06,1.98,2.07,,
Minimum trip rate,0,0,0,0,0,0,,
Maximum trip rate,4.86,4.30,11,4.41,4.84,11,,
Total,"9,203","9,671","10,414","32,363","31,155","32,455",,
Difference between model estimation and actual values (%),–11.60,–7.12,—,0.28,–4.00,—,,
Standard deviation,1.58,1.28,2.07,1.30,1.61,1.99,,
HAIFA TOBIT,1984 Tel Aviv model,"1996/97
Tel Aviv model",Actual,1984 Tel Aviv model,"1996/97
Tel Aviv model",Actual,,
Average trips per person per day,2.39,2.03,2.07,2.22,2.32,2.07,,
Minimum trip rate,0,0,0,0,0,0,,
Maximum trip rate,5.20,4.57,11,5.05,5.20,11,,
Total,"12,036","10,184","10,414","34,796","36,381","32,455",,-
Difference between model estimation and actual values (%),15.58,2.20,—,7.22,12.09,—,,
Standard deviation,1.28,1.42,2.07,1.43,1.75,1.99,,