Table 1. The performance of scLVM depends on the type of effect each leading factor describes.

	Case 1	Case 2	Case 3	Case 4
Leading factor #1	Cell-cycle	Cell-cycle	Other	Cell-cycle
Leading factor #2	Other	Cell-cycle	Cell-cycle	Other
Leading factor #3	Other	Other	Cell-cycle	Cell-cycle
Leading factor #4	Other	Other	Other	Other
Performance of scLVM	Likely good	Maybe good	Fail	Poor