Table 3.

Infant and young child feeding knowledge and practices at baseline.

	Group 1		Group 2		Group 3		p-Value 4
	(Original Packaging) 1		(Improved Packaging) 2		(Improved Packaging and Cooking Demonstrations) 3
	(n = 373)		(n = 396)		(n = 380)
	n	%	n	%	N	%
Caregiver knowledge
Heard message related to adequate IYCF in last 3 months	101	27	91	23	91	24	0.206 BL
Was counselled about adequate IYCF in last 3 months	35	9	56	14	44	12	0.078 BL
Correctly reported the meaning of “exclusive breastfeeding”	137	37	117	30	105	28	0.123 BL
Correctly reported the age at which complementary foods should be introduced (at six months)	220	59 a	244	62 a	201	53 b	0.026 BL
Reported “meat, liver, egg” and/or “green vegetables” as dietary sources of iron	219	59	225	57	195	51	0.273 BL
Reported at least 2 symptoms of anaemia	54	14	42	11	44	12	0.092 BL
Infant and young child feeding practices
Ever breastfed	345	92	357	90	349	92	0.409 BL
Currently being breastfed	155	42	155	39	156	41	0.932 BL
Age at which semi-solid foods were introduced:
Before six months of age	97	26	125	32	132	35	0.060 MC
At six months of age	210	56	208	53	192	51
After six months of age	65	17	63	16	56	15
Consumes family foods (i.e., foods are not processed for the child)	242	65	266	67	243	64	0.815 BL
Was fed home-made porridge yesterday	26	7	30	8	29	8	0.851 BL
Was fed commercial porridge yesterday	57	15	55	14	56	15	0.852 BL

¹ Original outer packaging, as regulated by the Indonesian MoH; ² Improved design and messages content of outer packaging; ³ Improved outer packaging combined with cooking demonstrations; ⁴ Using a nested design, Generalized Linear Model (GLM) applying the following base distribution link functions: ^BL Binomial distribution via Logit function and ^MC Multinomial distribution via Cumulative Logit function. Within a row, values with different superscript letters are significantly different using Wald’s Chi-square adjusted for multiple comparisons (least significant difference) post-hoc analysis (p-value < 0.05).