displaying ages data on y-axis why is there a bar graph in data what would a table show on the x-axis which graph type shows a date and time chart? when can dates be charted why would we want to chart data on the y axis what type of charts would you use for displaying dates and times types of charts for date and time data what type of graph would show data on y or y axis which graph type is suitable for date time? what kind of graph is used to chart time how to chart information on y axis what type of chart is the last date on a x axis what type of graph should be used for a date/time chart? what would be a good chart for display date data on the y axis can a y axis date/time which axis is the period on a graph what kind of data does graph represent what would graphs be good to use to show the dates and time which type of chart would display current data on the y axis