The following example is incomplete. Include three buttons: (i) one with a text input with a default color to colour all the markers with the same color, (ii) another in which it uses the colors included manually in the configuration, (iii) another in which the values are colored taking into account the value, where the center value of the normal reference range is 'gray' and then 'red' if it goes up and 'blue' if it goes down, (iv) the same as before but the colours only start when they are outside the normal reference range. In addition, include the units (e.g. mg/dL) when hovering and show additional information (e.g. report, note, ...) when available on the fourth dimension. Finally, maybe it would be possible to improve the x-axis labels which look too crowded at the moment. Finally, when no configuration of groups and elements included, compute the dictionary with group and the list of associated codes based on the CONFIG variable automatically (sort alphabetically too).