Studied from its original page
Lag determination by superimposed tracings
'light analysis' of two curves (Karsten)
- Made by
- Willard C. Brinton (given as working practice)
- Year
- 1914
- Field
- Economics and markets
- Kind
- Data display
- Room
- Change over time
Not shown here: its rights are not cleared
See the original page — Fig. 137, printed p. 157 (archive leaf n176)
Test A passes (published 1914) but test B fails: the page is Brinton's book and he died in 1957 (B would run to 2027).
The data it needs
timeposition · temporalleadingvalue · quantitative · per seriesfollowingvalue · quantitative · per series
Built in 4 steps, as its maker described
running head 'Cumulative Curves', pp. 156-158, against Fig. 137 (p. 157)
121 other forms share this skeleton
Source
Brinton 1914, Graphic Methods for Presenting Facts
Attribution checked against the source