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Variable

UK Data Service variable record for:

Millennium Cohort Study: First Survey, 2001-2003

Variable Details

Variableamagdma0
LabelS1 MAIN Age first had formula milk C1
Question text I'm now going to ask when ^Jack first had (other) different types of milk. Please include any eaten with cereal. First, how old was ^he when ^he first had Formula milk, such as Cow & Gate or SMA? (1st child)
Responses
1 Has not had 928
2 Less than one day 7542
3 Answer given in days 2243
4 Answer given in weeks 3421
5 Answer given in months 4393
-9 Refusal 0
-8 Don't Know 6
-1 Not applicable 19
DisclaimerPlease note that these frequencies are not weighted.
LocationMillennium Cohort Study: First Survey, 2001-2003
Interviewer InstructionsCODE HERE WHETHER YOU WILL ENTER DAYS, WEEKS OR MONTHS OR CODE HAS NOT HAD THIS TYPE OF MILK OR LESS THAN ONE DAY.
UniverseThe sample population for MCS was drawn from all live births in the United Kingdom over 12 months (from 1 September 2000 in England and Wales and for 59 weeks from 22 November 2000 in Scotland and Northern Ireland).;National
SamplingMulti-stage stratified random sample;See documentation for details.
Study TypeLongitudinal/panel/cohort<br><br>Four waves have been conducted to date: MCS1 (age 9 months), MCS2 (age 3 years), MCS3 (age 5 years) and MCS4 (age 7 years).<br><br>The population of eligible live births was selected from a random sample of electoral wards, disproportionately stratified to ensure adequate representation of all four UK countries, deprived areas and those with high concentrations of black and Asian families. See documentation for further details.
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