1.   The phenomenon represented by points on this curve is known as supercooling.

2.   Points represent the means of triplicate measurements.

3.   Another percentage point represents the growth in the working-age population.

4.   A rating point represents the percentage of homes with televisions that are tuned in to an event.

5.   A ratings point represents the portion of TV owners overall who tune in to a network.

6.   But those three points represented a disappointment, a muffled firecracker after the fireworks provided by Warrick, who was left to face the frustration.

7.   Each branching point represents the evolution of a new anatomical feature, like the grasping hand, three-toed foot and relatively long arms.

8.   Each national rating point represents just over one million homes.

9.   Each rating point represents just over a million homes.

10.   Each ratings point represents one percent of the TV households in America that are tuned in to the game.