Table 5.

Key indicator food consumption at 18 months, with linear regression model properties and mean 36-month BMI Z-scores: White British and Pakistani children from the Born in Bradford 1000 study (Bradford, UK), August 2008–March 2009

	Intake at 18 months		Model properties
Key indicator food group/Intercept/Ethnicity	Median	IQR	Coeff.	95 % CI	P value
Intercept	–	–	−0·77	−1·39, −0·14	0·02
Ethnicity	–	–	0·21	0·03, 0·39	0·02
Key 1: Formula milk (frequency/d)*	0·0	0·0–0·0	0·05	−0·15, 0·25	0·61
Key 2: Commercial savoury baby foods (frequency/week)*	0·0	0·0–0·0	−0·08	−0·34, 0·18	0·56
Key 3: Commercial sweet baby foods (frequency/week)*	0·0	0·0–0·0	−0·04	−0·31, 0·23	0·76
Key 4: Chips, roast and potato shapes (frequency/week)†	7·0	7·0–7·0	−0·21	−0·46, 0·03	0·08
Key 5: Processed meat products (frequency/week)†	7·0	0·0–21·0	0·00	−0·19, 0·18	0·97
Key 6: Vegetables (incl. tinned and salad) (frequency/d)†	6·0	4·0–7·0	−0·20	−0·36, −0·03	0·02
Key 7: Fruit (incl. fresh, tinned and cooked) (frequency/d)†	5·0	4·0–6·0	−0·04	−0·19, 0·11	0·60
Key 8: Cakes, biscuits, chocolate and sweets (frequency/d)†	3·0	2·0–4·0	0·00	−0·16, 0·15	0·99
Key 9: Crisps and savoury snacks (frequency/week)†	7·0	7·0–7·0	−0·02	−0·24, 0·20	0·85
Key 10: Sugar-sweetened drinks (frequency/week)†	7·0	0·0–14·0	−0·01	−0·18, 0·16	0·91
Key 11: Pure fruit juice (frequency/week)†	7·0	0·0–7·0	−0·07	−0·21, 0·08	0·37
Key 12: Low-sugar drinks (frequency/week)*	0·0	0·0–7·0	0·11	−0·04, 0·27	0·15
Key 13: Water (frequency/d)†	2·0	1·0–4·0	−0·04	−0·19, 0·12	0·66
	36-month BMI Z-score
	Mean		95 % CI
White British	0·76		0·66, 0·85
Pakistani	0·41		0·31, 0·52
Overall	0·56		0·49, 0·64

IQR, interquartile range; Coeff., coefficient.

^*Consumption of any or none.

^†Consumption of >median or ≤median.