Overview of Analysis in Origin Video Lecture - Origin Tutorials for Beginners

most analyses in origin support
recalculation for example if I perform a
linear fit on my data notice I can set
the recalculation mode to auto origin
picks one data set by default so let's
select all plots in our active page when
multiple data sets are selected you can
choose concatenate fit to fit them all
as a single set of data the x-axis is in
log scale and for this reason we'll
leave the apparent fit tick box checked
after the fit is complete a table is
added to our graph the quantities
displayed in this table can easily be
changed by right-clicking and selecting
quantities in table should you decide to
change the parameters of the analysis
rather than starting from scratch you
can click on the recalculation icon and
change parameters to reopen the fit
dialog if you have outlying data points
that you would like to remove from the
analysis you can use the mask tool to
remove them from the fitting
calculations and the resulting line will
update automatically
we can hide these masked points in the
graph window
all masked points are listed in the
masked data table in the results she
and lastly you can easily add your graph
window as a new sheet as well keeping
everything contained in the same
workbook which can be saved as an
analysis template for future use
you can find many more examples of
analysis tools in origin central
including a number for curve fitting
peak analysis signal processing and
statistical analysis
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