You should submit corrected claims only when information has changed on the claim. For example: Errors were found involving diagnosis, procedure, date, or modifier. Claims contained missing, incorrect, or incomplete data according to our claim submission criteria.
In math a bar diagram is a pictorial representation of numerical data in the form of rectangles or Bars of equal widths and various heights.
graph. 1  a diagram, as a curve, broken line, or series of bars, representing various kinds of quantitative information and relationships, such as the successive changes in a variable quantity or quantities. 2  Math. a curve or surface showing the values of a function.