"participation date" is correct and can be used in written English.
The phrase is often used in contexts relating to events or activities in which one participates - for example, "Please make sure to RSVP before the participation date of October 17th."
Because we collected data from each participant only once, the seasonal variations were based on participation date, and not individual variations.
Compared to controls, cases were slightly older, had a longer period of fecundity (from menarche to menopause or participation date, whichever came earlier) and fewer months of breast feeding; they had less education, lower family income, and smoked more but had almost identical duration of employment (Table 3).
Be sure to check with your state and/or local government to see if your area is participating, the participation dates, and what's honored before you pick out that laptop.
Demographers say the change is irreversible and reflects long-term changes, such as higher rates of education and labour force participation dating back to the 1960s.
What do we have to show for our engagement and participation to date?
Eighty-three percent of the participants were female — AngelHack's highest female participation to date (and possibly of any hackathon, ever).
To minimise attrition, prior to follow-up data collection, all participating services in intervention groups will receive letters thanking them for their participation to date and reminding them of the follow-up data collection.
To minimise attrition, prior to follow-up data collection, services will receive letters thanking them for their participation to date and reminding them that they will be telephoned again to participate in follow-up data collection.
Participation to date in the income-based student loan repayment plan which the President proposes to expand and promote has been limited.
It included the duty for parents to assist their children in education or training participation until the date of their 18th birthday, as well as detailing proposed moves to reform the apprenticeship system and to improve achievement for children in care.
If there was one she was explained the objective of the study; if she consented to participation her last date of menstrual period was inquired.
