Probe set ID	Variability score	Variability rank	Mean	Standard Deviation	Present regions	Symbol	Name	Gene Category
16626	1437464_at	-0.101866	11308	7.64432	0.204519	47	Spata7	spermatogenesis associated 7
16627	1453213_at	-0.337775	14616	4.51144	0.0571054	13	Spata9	spermatogenesis associated 9
16628	1422726_x_at	0.0746832	8585	4.51917	0.087059	1	Speer4a	spermatogenesis associated glutamate (E)-rich protein 4a
16629	1453391_at	1.25941	375	8.76499	0.947438	43	Speer7-ps1	spermatogenesis associated glutamate (E)-rich protein 7, pseudogene 1
16630	1431294_at	0.486929	3834	7.94907	0.392542	29	Speer8-ps1	spermatogenesis associated glutamate (E)-rich protein 8, pseudogene 1
16631	1443710_s_at	-1.06787	18841	7.80555	0.0801123	25	Spats1	spermatogenesis associated, serine-rich 1
16632	1420502_at	0.482171	3869	9.72881	0.451998	48	Sat1	spermidine/spermine N1-acetyl transferase 1
16633	1430318_at	-0.176514	12380	8.48781	0.21899	7	Sat2	spermidine/spermine N1-acetyl transferase 2
16634	1431573_at	-0.226602	13108	5.44969	0.0991484	3	Satl1	spermidine/spermine N1-acetyl transferase-like 1
16635	1418307_a_at	-0.0206107	10066	4.67032	0.0868957	16	Sbp	spermine binding protein
16636	1424268_at	0.343942	5200	9.87892	0.396502	48	Smox	spermine oxidase
16637	1446509_at	0.237926	6375	5.47725	0.159068	1	Smox	spermine oxidase
16638	1421052_a_at	0.0616171	8765	8.96279	0.290183	48	Sms	spermine synthase
16639	1428699_at	-0.0816294	11006	8.06529	0.226451	48	Sms	spermine synthase
16640	1448621_a_at	-0.306794	14235	10.9614	0.202354	48	Smpd1	sphingomyelin phosphodiesterase 1, acid lysosomal
16641	1447874_x_at	-0.669405	17731	8.06025	0.125464	21	Smpd1	sphingomyelin phosphodiesterase 1, acid lysosomal
16642	1429530_a_at	0.85844	1534	5.43068	0.291531	5	Smpd4	sphingomyelin phosphodiesterase 4
16643	1437024_at	0.472582	3949	5.75924	0.216585	11	Smpd4	sphingomyelin phosphodiesterase 4
16644	1429531_at	-0.518917	16625	8.51478	0.156296	37	Smpd4	sphingomyelin phosphodiesterase 4
16645	1416635_at	0.505992	3695	8.61912	0.44364	48	Smpdl3a	sphingomyelin phosphodiesterase, acid-like 3A
16646	1426575_at	-0.0416528	10401	8.72723	0.257795	40	Sgms1	sphingomyelin synthase 1
16647	1436499_at	-0.178057	12406	9.2416	0.231934	48	Sgms1	sphingomyelin synthase 1
16648	1426576_at	-0.229451	13154	8.146	0.198267	48	Sgms1	sphingomyelin synthase 1
16649	1442079_at	-0.731806	18056	8.39078	0.124129	28	Sgms1	sphingomyelin synthase 1
16650	1426230_at	-0.367759	15008	6.97442	0.135953	6	Sphk2	sphingosine kinase 2	NH/NT

TF=Transcription Factor; Ch=Channel; GPCR=GPCR; CA=Cell Adhesion; EM=Extracellular Matrix; SP=Structural Protein; Ng=Neurogenesis; Hox=Homeobox; NR=Nuclear Receptor; NH/NT=NH/NT; AG=Axon Guidance; SLC=SLC Transporter; Fox=Forkhead