As with the Patient Global Impression of Severity question, differences in mean changes for Incontinence Quality of Life Questionnaire and median percent changes for incontinence episode frequency and stress pad test among the Patient Global Impression of Improvement question response categories were highly significant (P <.0001).
Question (2) in our paper describes the primary study question (differences in tongue-pressure amplitudes as a function of taste quality, stimulus concentration, genetic taste status, and age group) without consideration of the covariates.
Since the country experts were required to reach consensus and come up with a single response for each question, differences in opinion had to be settled by determining which response is the most representative for the country as a whole.
Within the UK and the USA, as for the effective treatment question, differences in confidence based on residence type were only statistically significant for the US respondents (USA: χ p=0.001, Kruskal-Wallis p=0.001; UK χ p=0.339, Kruskal-Wallis p=0.084).
As allele frequency for many genetic polymorphisms differs based on racial and ethnic background, this leads to questions about differences in brain structure or function based on ancestry.
The study identifies interesting differences between countries, and, in addition to the hill shape, both a 'plateau shape' and a 'hill-valley shape' were apparent in the data, raising important questions about differences in contexts.
While the Snord116 deletion mice ate more, they remained smaller and leaner, raising questions about differences in energy expenditure.
Modified questions reflected differences in Australian practice and socio-demographic information, including ethnicity and healthcare resources.
Questions about differences in solid cancer risk estimates between Canadian studies have been raised previously (Gilbert, 2001).
