• Monitor put back on [Clock time] [PhenX]
• Records whether diary was completed partially, fully, or not at all on the actiGraph return and reading form [PhenX]
• Do you wear glasses of any kind [PhenX]
• Are they:
• Distance glasses age PhenX
• How old were you when you first needed reading glasses, bifocals or multifocals [PhenX]
• Current glasses age PhenX
• Glasses strength checked last PhenX
• Can you read the ordinary print in the newspaper reasonable well, with or without glasses?
• Newspaper print read well last PhenX
• Do you use a magnifier to read [PhenX]
• How many days was actigraph worn [#] [PhenX]
• Returned actigraph [PhenX]
• How many weeks or months did that pregnancy last [#] [PhenX]
• Was your pregnancy a live birth, stillbirth, miscarriage, abortion, or ectopic pregnancy [PhenX]
• Pregnancy sequence [PhenX]
• How often do you worry about getting lung cancer [PLCO]
• Compared to others your age who currently smoke, what do you think are your chances of being diagnosed with lung cancer during your lifetime [PLCO]
• About how often did you eat Cold cereal?
• About how often did you drink Skim milk, on cereal or to drink?