. 2023 Feb 21;315(6):1705–1715. doi: 10.1007/s00403-023-02574-w

Table 3.

Median (IQR) nail matrix, nail bed, and total NAPSI score at 0, 1, and 2 months in group A

Month/s		Group A	Test value	P-value	Group A	Test value	P-value	Group A	Test value	P-value
Month/s		Total Nail matrix score	Test value	P-value	Total Nail bed score	Test value	P-value	Total NAPSI score	Test value	P-value
0	Median (IQR)	9 (6–13)	–	–	4 (2–8)2–15	–	–	8 (3.5–13) 2–16	–	–
0	Range	3–16	–	–	4 (2–8)2–15	–	–	8 (3.5–13) 2–16	–	–
1	Median (IQR)	4.5 (3–10)	-2.558	0.011	2 (1–5) 0–7	-2.955	0.003	5 (2.5–7) 1–16	-3.531	0.000
1	Range	2–16	-2.558	0.011	2 (1–5) 0–7	-2.955	0.003	5 (2.5–7) 1–16	-3.531	0.000
2	Median (IQR)	1 (1–9)	-2.524	0.012	0 (0–2) 0–6	-3.074	0.002	1 (0–4) 0–16	-3.627	0.000
2	Range	0–16	-2.524	0.012	0 (0–2) 0–6	-3.074	0.002	1 (0–4) 0–16	-3.627	0.000

^*Wilcoxon test