He adds that the average capacity factor a measurement of operational efficiency has been about 90 percent for the past decade.

FORBES: Connect

Further, weather modeling is much too imprecise and actual temperature measurement is much too sparse to have anything like an accurate measurement of global temperature average.

FORBES: Connect

The mandate to offer health insurance doesn't take effect until 2014, but the "measurement period" used by the feds to determine a firm's average number of full-time employees started last month.

WSJ: Review & Outlook: ObamaCare and the '29ers'

The measurement was recorded Thursday and it is only a daily figure, the monthly and yearly average will be smaller.

NPR: Greenhouse Gas Milestone; CO2 Levels Set Record