Table 7.

Cumulative moving average of SMAPE for 1- and 4-week linear regression predictions using BIC alone, BIC with physical distance, and physical distance alone. Repeated entries indicate that there were no clusters of that size, and so, the cumulative average value remains unchanged

	Physical distance only		Physical distance with BIC		BIC only
Cluster size	Cum. moving avg.		Cum. moving avg.		Cum. moving avg.
	1 week	4 weeks	1 week	4 weeks	1 week	4 weeks
1	87.7	87.7	87.7	87.7	87.7	87.7
2	79.8	79.8	79.2	79.2	77.4	77.4
3	78.3	78.3	76.7	76.7	73.8	73.8
4	75.7	75.7	74.5	74.5	71.1	71.1
3	75.1	75.1	72.7	72.7	69.0	69.0
6	73.7	73.7	71.3	71.3	67.3	67.3
7	72.9	72.9	69.9	69.9	65.7	65.7
8	72.5	72.5	69.1	69.1	64.7	64.7
9	72.0	72.0	68.3	68.3	63.7	63.7
10	71.8	71.8	67.8	67.8	63.1	63.1
11	71.3	71.3	67.3	67.3	62.4	62.4
12	70.7	70.7	66.8	66.8	61.9	61.9
13	70.5	70.5	66.4	66.4	61.3	61.3
14	69.9	69.9	66.2	66.2	60.9	60.9
15	69.7	69.7	66.0	66.0	60.4	60.4
16	69.7	69.7	65.7	65.7	60.1	60.1
17	69.5	69.5	65.5	65.5	59.9	59.9
18	69.3	69.3	65.3	65.3	59.6	59.6
19	69.2	69.2	65.1	65.1	59.4	59.4
20	68.9	68.9	64.9	64.9	59.1	59.1
21	68.7	68.7	64.8	64.8	58.9	58.9
22	68.6	68.6	64.7	64.7	58.7	58.7
23	68.6	68.6	64.6	64.6	58.5	58.5
24	68.6	68.6	64.5	64.5	58.4	58.4
25	68.6	68.6	64.5	64.5	58.3	58.3
26	68.6	68.6	64.4	64.4	58.2	58.2
27	68.6	68.6	64.3	64.3	58.1	58.1
28	68.5	68.5	64.2	64.2	58.0	58.0
29	68.5	68.5	64.1	64.1	57.9	57.9
30	68.5	68.5	64.0	64.0	57.8	57.8
...	...	...	...	...	...	...
279	66.3	66.3	60.6	60.6	54.4	54.4