The Influence of Big Data Analytics on E-Commerce: Case Study of the U.S. and China

Table 9

ANOVA for Y01^a.

Model		Sum of squares	df	Mean square		Sig.
1	Regression	22031078.223	1	22031078.223	146.449	0.000^b
	Residual	3911305.145	26	150434.813
	Total	25942383.368	27
2	Regression	22884937.837	2	11442468.919	93.562	0.000^c
	Residual	3057445.531	25	122297.821
	Total	25942383.368	27
3	Regression	23433533.702	3	7811177.901	74.723	0.000^d
	Residual	2508849.666	24	104535.403
	Total	25942383.368	27
4	Regression	23416156.434	2	11708078.217	115.865	0.000^e
	Residual	2526226.934	25	101049.077
	Total	25942383.368	27

^aDependent variable: Y01; ^bpredictors: (constant), X63; ^cpredictors: (constant), X63, X69; ^dpredictors: (constant), X63, X69, X21; ^epredictors: (constant), X69, X21.