Although the heterogeneity of study populations and design makes direct comparison difficult, the percentage of our patients who had chemotherapy in the last month of life (23.9%) was higher than the reported numbers of 9 to 23% [ 3, 11– 17].
But the Food Standards Agency, which regards the traffic light system as the best way to encourage healthy eating and tackle Britain's obesity problem, criticised the supermarket's approach, saying shoppers "can't always interpret the information quickly and often find percentages difficult to understand and use".
Studies contemporary with this T.E.S.T. study are scarce making direct comparisons of percentages difficult; however, continued monitoring of these isolates is important, particularly given reports of increasing prevalence.
In the UNICEF study, response alternatives ranged from "very easy" to "very difficult", and the percentages answering "very easy" and "easy" in each country were reported.
They burn out because the virus can't find enough people to infect". It's difficult to assess what percentages of populations across the Americas have been exposed to Zika.
It is difficult to compare these percentages of inclusion, though, since several publications make no mention of such data and the method and criteria of inclusion and exclusion are also determining [ 6].
In any given genome, the designation of an ORF as "unique" depends on the search criteria used and the genomes available for comparison at the time, and so it is difficult to compare such percentages directly.
"It's very difficult to figure what percentage (of a building) is secular and what percentage is religious," he said in an interview.
It's extremely difficult to say what percentage is a VFX film versus 'classically' photographed".
"Because of the small number of people treated with experimental drugs, it's difficult to judge the percentage of success.
