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Table. 5.

Table. 5.

Thyroid related factors in according to the third grade of TSH levels (Mean±SD)

Variables Total Q∼.30a (N=143) Q.31∼.70b (N=190) Q.71∼c (N=143) F (P) Schéffe* (P)
T3 (ng/mL) 1.09±0.28 (143) 1.21±0.35 (36) 1.06±0.23 (59) 1.04±0.26 (48) 4.638 (0.011) a>c, b>c
FT4 (ng/dL) 1.19±0.27 (343) 1.34±0.40 (143) 1.16±0.17 (190) 1.11±0.17 (143) 21.539 (0.001) a>c, b<c
TSH (μIU/mL) 1.59±1.47 (476) 0.41±0.24 (92) 1.25±0.29 (137) 3.22±1.69 (114) 326.675 (0.001) a<b<c

Abbreviation: See Table 1.

*P<0.05.

Korean J Clin Lab Sci 2022;54:28-37 https://doi.org/10.15324/kjcls.2022.54.1.28
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