My prior post about the library research report, Opportunity for All, reminded me that as simple as percentages are, they sure can lead into bizarre territory. Suppose the report authors had determined that in 1990 an estimated 200 Internet terminals had been installed in U.S. public libraries nationwide. By 2007, then, the cumulative percentage growth [...]
Archive for May, 2010
Just Make Up The Numbers
Posted in Measurement, Statistics on May 12, 2010 | Leave a Comment »