The Analysis of the Role of Bullwhip Effects on the Four-Level Supply Chain in Industry Using Statistical Methods

Table 3

Random demand data for customers.

Period	Random demand
1	5
2	1
3	0
4	1
5	1
6	2
7	2
8	2
9	3
10	2
11	0
12	3
13	1
14	2
15	2
16	2
17	4
18	3
19	4
20	3
21	4
22	5
23	7
24	2
25	5
26	4
27	4
28	5
29	5
30	4
31	6
32	6
33	6
34	7
35	2
36	8