Pearson’s product moment correlation coefficient was used to identify a correlation between groups and the χ 2 test for categorical data. A nominal value of p<0.05 ... and differences exist, for ...

Fresh data delivered Saturday mornings Overall, a slim majority of Americans (55%) express a great deal or fair amount of confidence in federal career employees, while 44% have little or no confidence ...

Exchange Rate Query Tool - This query tool allows the user to retrieve exchange rates data from the IMF rates database, and view, print, or save the data.