Android App - Graph Screen

Results are shown as a graph.

Tap points on the line to show the line of best fit through the selected points.

The equation of the line is displayed in the form
y = ax + b

The default setting for the x-axis is time (s). To use a different x-axis (eg concentration) you need to use the 'Separate Event' option on the opening page. Entering the x-axis value using the 'Note' tag will apply these to the final graph. You must enter a number for every data point and only numbers can be entered.

Tap 'All' to select all the data points.

Tap 'Export' to export the graph as a .png file.