A Generalized Learning Curve Adapted for Purchasing and Cost Reduction Negotiations

Table 3

Average pseudo learning rate of parts with plateau.

Item no.	Purchase part name	Learning rate
1	T-fitting assembly	74%
2	Filter	77%
3	Radiator fan	92%
4	Li-ion battery	92%
5	Air filter	93%
6	Tracking regulator	95%
7	NiMH battery (supplier B)	99%