Construct the pareto chart.
in a study of retractions in biomedical journals, 436 were due
to error, 201 were due to plagiarism, 888 were due to fraud, 29 l were duplications of
publications, and 287 had other causes (based on data from "misconduct accounts for the
majority of retracted scientific publications," by fang, steen, casadevall, proceedings
of the national academy of sciences of the united states of america, vol. 110, no. 3).
among such retractions, does misconduct (fraud, duplication, plagiarism) appear to be a
major factor?