Heat Map In Tableau. This was determined by the difficulty of obtaining relevant data. Tableau can represent these squares in different sizes and colors.

Heat map in tableau will help compare the data by their color. We can see all the relevant details on the text label. One measure is assigned to size, whereas another measure is attached to the color of the heat map.

Step 2 > drag the age measure and drop it onto the column shelf.

Ad easily create powerful heat maps. As a chart with asymmetric attributes, automated allocation of attributes can be disordered, such as columns and rows, color and label. On clicking sheet1 you will get whole dataset attributes on the left side and a worksheet for work. To draw a heat map you have to select a minimum of two attributes ( one in the row and one in the column) by drag and drop then select the chart option as a heat map.