None of these factors were found to be independent predictors of substandard medicines (data not shown).
Other important challenges that remain include substandard quality of data in registered records of trials, inaccessibility of protocols, results and participant-level data, and the potential for improvement in registries' and the ICTRP's searching, aggregating and linking functions.
"He is leaving us with a legacy of classroom overcrowding, communities fighting over co-located schools, kindergarten waiting lists, unreliable school grades based on bad data, substandard credit recovery programs and our children starved of art, music and science — all replaced with test prep," said Leonie Haimson, the head of Class Size Matters, an advocacy group and a critic of Mr. Klein's.
(That's one reason the AT&T network, the only carrier for iPhone data, seems so substandard. It is being overwhelmed by all those iPhones).
Analysis of data suggested a substandard level human factors and ergonomics input in the design of the cab and driver interface that violated many key tenets of established design guidelines.
In addition, the potential of a database with continuously growing categories of substandard factors cannot be used as a data source for future research.
There are plenty of reviews and reflection papers [ 11- 13], but recent reliable data on the prevalence of substandard drugs are lacking [ 14].
The WorldWide Antimalarial Resistance Network has recognized the paucity of high-quality published data on the topic of substandard drugs and has established a pilot database of reports on antimalarial drug quality 118.
There are concerns that a high proportion of ACAs are falsified or substandard, though estimates are rarely based on representative data.
