Table 9.

Mean, Standard Deviation (SD) and computed ANOVAs for the NP score and the composition of the products bought, cf. section 3.3.

Products	Data	N (n = 13)		OB (n = 10)		ANOVA
		Mean	SD	Mean	SD	F(1, 21)	p	η2
Total	NP score	22.84	23.63	29.04	25.73	0.360	0.555	0.017
	Energy (kJ)	6361.64	2343.32	6136.50	3244.90	0.037	0.848	0.002
	Sat. Fat (g)	29.73	13.32	27.97	18.17	0.072	0.791	0.003
	Sugar (g)	66.87	30.36	67.92	35.69	0.006	0.940	<0.001
	Sodium (mg)	2058.58	1127.88	2531.37	1775.67	0.608	0.444	0.028
	NSP Fibers (g)	11.61	5.13	8.74	5.74	1.597	0.220	0.071
	Protein (g)	40.22	22.90	44.11	19.26	0.186	0.670	0.009
Non-healthy	NP score	48.69	19.24	49.84	27.51	0.014	0.907	0.001
	Energy (kJ)	4962.75	1993.62	4826.05	2824.10	0.019	0.893	0.001
	Sat. Fat (g)	29.10	13.22	26.89	18.42	0.112	0.741	0.005
	Sugar (g)	48.64	28.66	56.71	32.64	0.397	0.535	0.019
	Sodium (mg)	1986.62	1160.51	2452.34	1790.76	0.572	0.458	0.027
	NSP Fibers (g)	5.23	3.23	4.56	3.45	0.233	0.634	0.011
	Protein (g)	24.43	11.36	23.16	15.84	0.050	0.825	0.002
Healthy	NP score	−25.85	16.88	−20.80	14.61	0.566	0.460	0.026
	Energy (kJ)	1398.89	1302.99	1310.45	1231.67	0.027	0.870	0.001
	Sat. Fat (g)	0.63	1.50	1.08	1.29	0.569	0.459	0.026
	Sugar (g)	18.24	14.93	11.21	5.44	1.991	0.173	0.087
	Sodium (mg)	71.97	68.99	79.02	43.40	0.080	0.780	0.004
	NSP Fibers (g)	6.37	4.67	4.18	3.75	1.471	0.239	0.065
	Protein (g)	15.79	17.45	20.95	14.83	0.561	0.462	0.026