Table 5.

Estimation of the Relative Signal Intensities of Thirteen Housekeeping Genes for Both Datasets

No.	Affymetrix HG-U133A 2.0				AB1700 HGS 1.0				ln(Signal) difference
	Probe ID	Merge signal	Variance	ln(Signal)	Probe ID	Merge signal	Variance	ln(Signal)
1	213867_x_at	132.47	0.31	4.89	138921	122.64	1.80	4.81	−0.08
2	200966_x_at	26.79	0.82	3.29	120590	125.52	0.78	4.83	1.54
3	212581_x_at	88.83	0.51	4.49	175324	390.73	0.31	5.97	1.48
4	200737_at	3.00	0.46	1.10	138964	98.80	0.66	4.59	3.49
5	200650_s_at	14.48	0.41	2.67	120739	315.16	0.52	5.75	3.08
6	200017_at	26.35	0.59	3.27	132198	305.72	0.47	5.72	2.45
7	200029_at	17.93	0.30	2.89	133819	245.38	0.52	5.50	2.61
8	200010_at	14.83	0.63	2.70	222435	105.55	0.68	4.66	1.96
9	200057_s_at	9.00	0.58	2.20	139072	77.61	0.71	4.35	2.15
10	201167_x_at	1.24	0.40	0.22	211134	4.96	1.16	1.60	1.38
11	200674_s_at	27.36	0.17	3.31	223821	312.28	0.39	5.74	2.43
12	201049_s_at	37.74	0.51	3.63	162103	349.19	0.61	5.86	2.23
13	214359_s_at	5.84	0.69	1.76	197185	267.60	0.47	5.59	3.83
	mean	31.22	0.49	2.80	mean	209.32	0.70	5.00	2.20±1.01