Page:Graphic methods for presenting facts (1914).djvu/200

 Courtesy of Factory

Fig. 154. Comparison of Earnings of Men Wage Earners in Different Portions of the United States in 1905

This chart is almost hopelessly confused because the scales have been so arranged that the two scale zeros appear at the upper left-hand corner of the chart instead of at the lower left-hand corner. The vertical scale reads downward when it should read upward. See Fig. 155 for these same data redrawn