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.
A third Republican candidate is seeking to oust Democratic Sen. Sherrod Brown next year. Melissa Ackison, a 39-year-old business owner from Marysville, jumped into the race Monday. Earlier this year, the Trump administration gave her a platform as a prominent critic of the Affordable Care Act, which the administration failed to repeal despite GOP control of both houses of Congress.