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. 2020 Jul 25;32:106079. doi: 10.1016/j.dib.2020.106079

Figure 2.

Figure 2

Parameters defined in the collection of the data. Inter molar width (IMW)=2b: The distance from the distobuccal cusp of the second molar to contralateral second molar. This is equivalent to twice the semi minor axis of ellipsoid; Intercanine width (ICW): The distance from one canine cusp tip to contralateral canine cusp tip;Inter molar perpendicular (IMW per) =a: The perpendicular distance from the midpoint of intermolar width to the labial surface of maxillary central incisors. This is equivalent to the major axis of Ramanujan's equation for an ellipse.