. 2023 Feb 11;16(4):1514. doi: 10.3390/ma16041514

Table 5.

p-values from pairwise tests between different measurement areas of the same dental hard tissues and the same type of teeth for all elements examined, as well as for the Ca/P- and Ca/N-Ratios (results depicted in Figure 6 and Table 1).

Compared Areas	Tissue	Ca	P	O	C	N	F	Na	Mg	Fe	Cl	S	Ca/P-Ratio	Ca/N-Ratio
human approx. vs. fissure	Enamel	NS ^§	NS	NS	NS	NS	NS	NS	NS	NS	NS	NS	NS	-
human approx. vs. fissure	Dentin	NS	NS	NS	NS	NS	NS	NS	NS	NS	NS	NS	NS	NS
bovine incisal crown vs. cervical crown	Enamel	NS	NS	NS	NS	NS	NS	0.015	NS	NS	NS	NS	NS	-
bovine incisal crown vs. cervical crown	Dentin	0.041	NS	NS	0.026	0.026	NS	NS	NS	NS	NS	NS	NS	0.015
murine incisor post- vs. pre-eruptive	Enamel	0.041	0.026	NS	NS	NS	NS	NS	NS	NS	NS	NS	NS	-
murine incisor post- vs. pre-eruptive	Dentin	NS	NS	NS	NS	NS	NS	NS	NS	NS	NS	NS	NS	NS
murine molar approx. vs. fissure	Enamel	0.041	NS	NS	0.009	NS	NS	NS	NS	NS	NS	NS	NS	-
murine molar approx. vs. fissure	Dentin	0.015	0.009	NS	0.041	NS	NS	NS	NS	NS	NS	NS	NS	NS

^§ NS, not significant (p > 0.05).