Research Article

Optimization of Cold Chain Distribution Route with Mixed Time Window considering Customer Priority

Table 4

Clustering results when the number of categories is 3.

CustomerSort KdistPercentageCumulative percentageCumulative percent -age of quantityPriority level

b18269.18090.13520.13520.0333A
b5145.41480.07310.20830.0666
b23141.25890.07100.27920.1000
b31122.34270.06150.34070.1333
b8109.99550.05530.39600.1666
b12109.99550.05530.45120.2000
b10104.98400.05270.50400.2333

b390.21660.04530.54930.2666B
b2590.21660.04530.59460.3000
b983.56810.04200.63660.3333
b2170.69730.03550.67210.3666
b658.62060.02940.70160.4000
b2958.62060.02940.73100.4333
b1454.91930.02760.75860.4666
b3054.91930.02760.78620.5000
b1554.36780.02730.81350.5333
b2654.36780.02730.84080.5666
b2752.89260.02660.86740.6000
b2032.15190.01620.88350.6333
b2432.15190.01620.89970.6666
b427.51950.01380.91350.7000
b1627.51950.01380.92730.7333
b2225.71320.01290.94030.7666

b220.46650.01030.95050.8000C
b1920.46650.01030.96080.8333
b719.11800.00960.97040.8666
b1319.11800.00960.98000.9000
b2816.30450.00820.98820.9333
b1111.72600.00590.99410.9666
b1711.72600.00591.00001.0000