This page needs to be proofread.
An image should appear at this position in the text. To use the entire page scan as a placeholder, edit this page and replace "{{missing image}}" with "{{raw image|Graphic methods for presenting facts (1914).djvu/32}}". Otherwise, if you are able to provide the image then please do so. For guidance, see Wikisource:Image guidelines and Help:Adding images. |
The Engineering Magazine
Fig. 10. Components or Factors Which May Enter into the Total Cost of Producing Steam
A chart similar to this allows making numerous subdivisions of component factors with clear expression of relations existing between different factors.