Fig. 11
From: Material product life cycle analysis driven by industrial internet of things
![Fig. 11](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13638-022-02159-7/MediaObjects/13638_2022_2159_Fig11_HTML.png)
Comparison of cumulative demand forecast and true value in the 4th and 6th months
From: Material product life cycle analysis driven by industrial internet of things
Comparison of cumulative demand forecast and true value in the 4th and 6th months