Table 2.

Variation of expression levels in CDKN1B, SOX10, MBP, PLP1, TF, MAG, and PC1 explained by total QKI mRNA levels and additional variation explained by the relative mRNA amount of each of four QKI splice variants

Gene name	QKI		QKI-5kb		QKI-6kb		QKI-7kb		QKI-7kbB
	Variation, %	P value	Variation, %	P value	Variation, %	P value	Variation, %	P value	Variation, %	P value
CDKN1B	41	<0.0001	10	0.0025	1	0.2803	8	0.0076	10	0.0024
SOX10	55	0.0002	0	0.8047	0	0.7782	6	0.0050	2	0.1243
MBP	52	0.0015	1	0.3164	0	0.8597	3	0.0494	1	0.3243
TF	19	0.0016	9	0.0129	7	0.0357	46	<0.0001	15	0.0012
PLP1	40	0.0012	8	0.0065	1	0.3546	31	<0.0001	9	0.0036
MAG	27	0.1264	4	0.0869	4	0.0865	41	<0.0001	10	0.0047
S-MAG	14	0.1277	4	0.1231	5	0.0953	53	<0.0001	9	0.0149
L-MAG	13	0.1266	4	0.1149	3	0.1806	22	0.0001	3	0.1663
PC1	47	0.0001	5	0.0192	2	0.1671	25	<0.0001	9	0.0021