. Author manuscript; available in PMC: 2009 May 1.

Published in final edited form as: Exp Cell Res. 2008 Feb 29;314(8):1860–1868. doi: 10.1016/j.yexcr.2008.02.008

Table 1.

Statistical analysis of sphingomyelin levels in growing Jurkat cells transfected with scrambled siRNA- or SMS1 siRNA-transfected cells and given Pc 4 only but no light.

	FCG	pGroupFDR
C20-SM	0.59	0.015
C16-SM	0.65	0.016
C22:1-SM	0.60	0.016
C18-SM	0.66	0.016
C14-SM	0.72	0.016
C24:1-SM	0.72	0.029
C22-SM	0.63	0.046
C24-SM	0.63	0.046
C26:1-SM	0.54	0.109
C26-SM	0.48	0.109
C18:1-SM	0.88	0.321
C20:1-SM	0.93	0.645

The FCG is the estimated fold-change between two cell types (groups) regarding the sphingomyelin (SM) response. The pGroupFDR is the adjusted p-value using false discovery rate algorithm. Bold type indicates statistical significance.