Learning curve note

Learning curve note

Refer to the video of: https://www.youtube.com/watch?v=ie44dYbmTQE&t=127s  to study the material below

Diagram 1

Diagram 2:

Y = aX ^b

Y = average cumulative time per unit

X = Total no. of unit

a = Time on 1st unit

b = learning factor [log [learning rate]/ log 2]

                 X                                                           Y

No. of unit	Learning rate	Cumulative average time per unit	Total time
1		300	300
2	80%	240	480
4	80%	192	768
8	80%	154	1229

^{log 0.8 = -0.0969}

^{log 2 = 0.3010}

^{In excel}

=LOG(2)
0.3010

^{-0.0969/0.3010 = -0.322}

^{Log 0.8/ Log 2 = -0.322}

^{=300 x 8^-0.322 = 153.77}