The spread of the values can be measured for quantitative data, as the variables are numeric and can be arranged into a logical order with a low end value and a high end value.he upper quartile (Q3) is the point between the lowest 75% and highest 25% of values. It is also called the 75th percentile. The variance and the standard deviation are measures of the spread of the data around the mean.
Rich Miller on Springfield. How Pat Quinn lost the race for governor. Bruce Rauner out-performed his fellow Republican Bill Brady's 2010 gubernatorial election performance in every region of the state last week.
Bruce Rauner. Bruce Vincent Rauner /ËraÊnÉr/ (born February 18, 1957) is an American businessman, philanthropist, and politician. He is the 42nd and current Governor of Illinois, serving since January 12, 2015. Prior to his election, he was the Chairman of R8 Capital Partners and Chairman of the private equity firm GTCR, based in Chicago.