CDC public service announcement. A PSA from the CDC regarding H1N1 prevention. A public service announcement (PSA) or public service ad, are messages in the public interest disseminated by the media without charge, with the objective of raising awareness, changing public attitudes and behavior towards a social issue.
This article includes a list of references, related reading or external links, but its sources remain unclear because it lacks inline citations. (May 2015) (Learn how and when to remove this template message) Isolated Power or ISO is a sabermetric baseball statistic which aims to measure a batter's raw power. The formula is slugging percentage minus batting average. The final result measures how many extra bases a player averages per at bat.
You do not need to know how to keep a scorebook to use iScore Baseball, although scorekeepers will love the scorebook output. During the game, an intuitive interview process helps you to record even the most complex plays.SCORE BASEBALL / SOFTBALL. iScore Baseball is the easiest and most intuitive way to track a baseball (or softball) game. The flagship of the iScore Sports line of scorekeeping products, iScore Baseball allows coaches, parents and fans to keep a detailed record of the progress of a game.