UltraScan vHW Distribution Plot

In the van Holde - Weischet (vHW) Enhanced program, there is a Distribution Plot option that brings up a dialog in which the vHW analysis data is displayed as a distribution plot or a histogram plot. In either case, a clustering of data around several sedimentation coefficient points indicates the presence of multiple species in the solution.

_images/vhw_distribution.png

Functions:

Histogram

Click on this button to change the plot from Distribution to Histogram.

Distribution

Click on this button to change the plot from Histogram to Distribution. This is the alternate label to the same button as above.

Hide Histogram

Select hiding the histogram, showing only an envelope. The alternate label for this button is Show Histogram

Hide Envelope

Select hiding the envelope, showing only a histogram. The alternate label for this button is Show Envelope

Sensitivity

Change the sensitivity factor up or down to primarily affect the nature of the histogram.

Smoothing

Change the smoothing factor up or down to primarily affect the nature of the envelope.

Help:

Display detailed vHW Distribution/Histogram Plot help.

_images/vhw_histogram.png