BSL PRO Software Guide - Biopac

Recording Data 51GridsYou can apply several different grid styles to data to help with analysis.Click the Grid icon in the toolbar or select Display > Show > Grids to toggle grid display on and off.Select Display > Show > Grid Options to set grid options such as locked/unlocked, major/minordivisions, line color, and line width. UNLOCKED grids help you view the data display on the monitorwhereas LOCKED grids help more with printing. Using the Grid Options, you can create printouts thatlook similar to chart recorder output or clinical ECG. See page 6174 for Grid details.MeasurementsTo display the measurement windows, select Display > Show > Measurements or use the iconOnce you have selected a channel, you can quickly and easily take measurements on each waveform. The followingmeasurements are available (see page 6161 for a full explanation of measurements):Single-point measurementsSelected range measurementsDelta S, Lin_reg, Max, Max T, Min,Min T, Samples, Time, Value, X-axisT/F/XArea, BPM, Correlate, Delta, Delta S, Delta T/F/X(based on units), Frequency (time domain), Integral,Lin_reg, Max, Max T, Mean, Median, Median T, Min,Min T, p-p, Samples, Slope, StddevMeasurement AreaIt is important to remember that the software is always selecting either a single point or an area spanning multiplesample points. When a single point is selected, the cursor will “blink.” Otherwise, the selected area will behighlighted. If an area is defined and a single point measurement is selected (such as Time), the measurement willreflect the last selected point. See page 6158 for further explanation.Measurement WindowEach measurement window consists of three boxes: