. 2015 Jul 24;45(4):190–197. doi: 10.4041/kjod.2015.45.4.190

Table 2. Statistical analysis of the EEM and control groups^*.

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^*Descriptive statistics and statistical comparisons of dental characteristics, maxillomandibular transverse skeletal relationships, and tooth crowding between the EEM and control groups.

Values are presented as mean ± standard deviation.

EEM, Ectopic eruption of the permanent maxillary first molar; M-D crown widths, mesiodistal crown widths; A-PML, anteroposterior maxillary length; Max-intercanine width, maxillary intercanine width; Max-intermolar width, maxillary intermolar width; Mand-intercanine width, mandibular intercanine width; Mand-intermolar width, mandibular intermolar width; ATID, anterior transverse interarch discrepancy; PTID, posterior transverse interarch discrepancy.

^†Independent t-test; ^‡p < 0.01.

Table 2. Statistical analysis of the EEM and control groups*.

Table 2. Statistical analysis of the EEM and control groups^*.