Working with data
Data are entered as x, y pairs, one pair per line.
When a blank document is opened with the New Document option on the My Documents page a file name must be entered.
For a previously entered file details are provided including the file name, the labels for the x and y axes.
The average button caclulates the average. For each set of x, y pairs that have the same x value, the y value will be averaged.
The baseline correction button subtracts the minimum y value for all the y values.
The normalize button divides all the y values by the ymax value.
The format button provides options to change the number of decimal places and alter the text size of the data and x and y labels.
The Edit button toggles between data entry and line editting modes. See the lower image on the right. Rows can be deleted or moved. Extra rows can also be added.
Using the plot button the data are plotted as aprelude to regression analysis.
