Error in .External.graphics - R

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HI, im trying to plot a bar chart for groceries dataset to show item frequency for each item.

Im getting the following error. can someone help?

Jul 8, 2019 in Data Analytics by preethi
105 views

1 answer to this question.

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You need to install arulesViz package,and load the package. 

Then run the statement again, the plot would show up.

answered Jul 8, 2019 by sindhu

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