If respondents indicate that they have been absent from work for the entire recall period, data will be collected as from the date when the period of long-term absence started.
Data were collected as per the Performa-date and time of accident, date and time of arrival to emergency department, age, sex, education, place of accident, type of vehicle involved, victim involved, usage of seat belts or helmets, type of road, animal barricade, driving licence, alcohol influence and Injury Severity Score.
The same information was collected as in the previous studies: date of birth, residence, father's years of education, and family size.
Age and sex of all individuals, either currently alive or deceased during the recall period, were collected as well as dates of births, deaths, arrivals in, or departures from the household.
The MBRN is routinely linked with the Central Person Registry, and through this linkage, identification numbers of all fathers are collected as well as all dates of deaths.
Demographic details were collected as well as the date and time of discharge from the ICU.
At the sampling date, 12 nylon bags containing manures were collected, as well as 15 water samples of 500 ml each (including three controls).
Demographic parameters including age, sex, religion, marital status, education, and occupation were collected, as well as clinical data such as specific diagnosis and date(s) of surgery.
Based on radiocarbon dating of subfossil remains collected as of 2010, the most recent remains of P. insignis out of 17 dated specimens came from Ankilibehandry in the succulent woodlands and dated between 680 and 780 CE.
For years, as a hobby, he had refurbished vintage radio equipment and collected out-of-date manuals at flea markets.
This measure has several sources of error: uncertainty due to date precision (dates are often collected as month/year, ignoring days), missing dates (1 for each date, or 4 total), uncertainty associated with retrospective reporting (4 again), and truncation bias (if the most recent four partners are within the 6 month retrospective window).
