Table. 6. Overall statistical data for the values of the area value for 3 conditions over 12 months.

Retentiontime	Room temperature chamber			The worst stress chamber			Cold chamber
	A	B	C	A	B	C	A	B	C
1 month	2078	4708	3149	1718	4618	3005	1707	4870	3190
2 months	1386	4301	2608	1485	4382	2427	1486	4336	2728
3 months	1489	4387	2559	1480	4509	2279	1471	4284	2724
6 months	1797	4594	2413	1721	4571	2104	1741	4646	2752
9 months	1713	4630	2437	1665	4563	2212	1728	4656	2693
12 months	1908	4528	2715	1920	4518	2384	1844	4768	2912
Statistical data for pharmacopuncture from centipedes during the stability test
Initial Average area	1701	4278	2687	1701	4278	2687	1701	4278	2687
Average area	1728.50	4524.67	2646.83	1664.83	4526.83	2401.83	1662.83	4593.33	2833.17
S.D. area	258.45	153.95	270.09	165.89	81.17	317.68	150.47	234.80	191.18
RSD (%) area	14.95	3.40	10.20	9.96	1.79	13.23	9.05	5.11	6.75

SD, standard deviation; RSD, relative standard deviation. The values were determined from 3 peak points for (A) about a 4-min retention time, (B) about a 5-min retention time, and (C) about a 19-min retention time by using percentage ratios between (Tables 4,5)