Koch [ 6] extracted and analysed the date fields of all reviews from The Cochrane Library Issue 1, 2002, to determine whether or not Cochrane reviews are being updated.
Analysing the dates and times of operations in the two disciplines against day of admission could test such a hypothesis.
By analysing the date, time of day, GPS location, local weather data and ambient noise levels, the clever search algorithm finds a piece of artwork from Tate's collection that is most relevant to the user's unique surroundings.
"But … the feeling is we'll cross that bridge when we come to it and someone else can make a decision about releasing any names". said one recently retired US official with knowledge of the ongoing operation to analyse the date retrieved from the site of bin Laden's killing.
For all analyses, the date nearest to the patient's date of onset was used, which was usually the date the specimen was received at the laboratory.
For the analyses, the date of graduation was dichotomized into graduated before and after 1996 (the year of the first tobacco control legislation in Turkey).
In these analyses, the date of entry was defined as the start of employment plus 180 days or 1 January 1960, whichever comes later.
Briefly, all participants (N=9953) were asked to mail a stool sample to the study centre for laboratory analyses (the date of defecation and the date of receipt were documented) and to fill out a standardised questionnaire containing information on socio-demographic factors as well as detailed information regarding potential risk factors for various forms of chronic diseases, including CRC.
The duration of follow-up was defined from the date of operation (or first diagnosis for the validation cohort II) to the latest follow-up before we analysed the data or the date of death.
The dates of admission to ICU or hospital, respectively, were the starting points of the survival analyses and the dates of discharge from ICU, or hospital, were the endpoints.
