FlightStats provides flight ratings (American 1659, unsurprisingly, received a "very poor" rating because of its many late arrivals and cancellations).
After this time it was evident that we were not going to be successful in meeting our sample size targets and subsequently our research objectives, due to the very poor rate of response (10%) to the invitation to participate.
Oesophageal squamous cell carcinoma (OSCC) is a highly aggressive carcinoma with a very poor survival rate that occurs with particularly high frequency in developing countries including Iran, China, South Africa, and Brazil, where mortality rates can exceed 100 per 100,000 population.
The move follows coverage of the plight of children with neuroblastoma, a rare cancer diagnosed in babies that has a very poor survival rate.
"There is evidence that disabled people, as defined by the Disability Discrimination Act, have a very poor employment rate that predates the recession," he said.
Despite the use of heavy chemotherapy regimen, patients with this disease have a very poor survival rate (Stock, 2010).
This method has a very poor recovery rate for phosphopeptides, and this can cause losses of less abundant phosphopeptides, which can be considered a disadvantage of this method.
In our study, children homozygous to the minor allele of the rs11667351 SNP had a very poor survival rate (40%, Additional file 5 and Additional file 6).
In thoracic curves measuring 35 to 44°, VBS had a very poor success rate of 18% versus 50% for bracing (P = 0.19).
