12.3 Visual display and presentation of the data. Visual display and presentation of data is especially important for transparent reporting in reviews without meta-analysis, and should be considered ...

Data are available from 1980 to the present, and projections are given for the next two years. Additionally, medium-term projections are available for selected indicators. For some countries, data are ...

The same information from table 1 may be presented as a bar or a pie chart, which can be prepared considering the absolute or relative frequency of the categories. Figures 2 and 3 illustrate the same ...