This paper proposes a method for automatically recovering data from chart images. In particular we focus on the task of estimating line charts, as the most common chart type, in a fully automatic way ...

(Pie Chart) Plotting a Pie Chart to Analyze Distribution of Total Marks obtained by Students. Percentage wise Frequency will be a great deal. Scatterplot of Comparison of Two Exams: Let’s look at ...

Solving linear programming problems in a spreadsheet yields equations for maximizing business profits. ... Combining Excel's COUNTIF function and graphing tools produces a tally chart.