5     Regular Season

Back to the 12 steps

Here are some fun stats and stuff that we follow during the regular season.

Extra stats = Extra fun

If some stats are good. Then more must be better. (smile)

I start with the raw data, our weekly boxscores from Yahoo:

season_stats.pdf

That gets folded, spindled and mutilated into these stat spreadsheets each week:



Explanation (yawn)

The process is pretty easy. It stats Monday morning. I copy-paste the boxscores from Yahoo into a spreadsheet. Here's that (pretty) raw Yahoo data:

season_stats.pdf

Then I munge the weekly boxscore data to get these sheets:

  • standings - current standings as of this week
  • team otw - the team "Of The Week" is the one with the best average ranking across all the categories
  • averages - Each teams season average in each category; I also show the best, worst and average for each cat
  • nipr - NIPR stands for New and Improved Power Ranking; for more explanation scroll to the bottom of any NIPR page or read my paragraph below (or don't)

NIPR is the most complicated of all this gibberish. It's the Z Score of each team for each category over the season so far. The Z Score is the number of standard deviations better or worse than the mean you are. For most people, this stuff is blindingly boring, but it's not difficult to understand. The Wikipedia explanation is OK, en.wikipedia.org/wiki/Standard_score.

You can try this Z Score Calculator. Example: Your team averages 11 home runs a week (wow,congrats!). The league average is 10 home runs per week, and the standard deviation is 1. If you enter these into the calculator, you'll get a Z Score of 1, which stands for 1 standard deviation better than the mean. (that's very strong, btw).

The last step for NIPR is to multiply everything by 100, so that we only deal with whole numbers. So, in the example above, your NIPR for home runs would be 1 * 100 = 100. A NIPR of 100 means your performance is 1 standard deviation better than the average. Again, congrats. If your score were -100, then that's 1 standard deviation worse than average.

That's it. You may ask - what's the point of all this? Absolutely none. (ha) It's just nerdy fun.

thanks... yow, bill


1974 Willie McCovey
Topps jumped the gun in 1974 with their Washington "Nat'l Lea." cards.
The Pads were close to moving from San Diego to DC, but didn't.
Here's the story, if you're interested: San Diego Padres Move to Washington for 1974 Season
Of course, Willie McCovey is a HOF'er and spent 19 of his 22 MLB years with the SF Giants.
baseballhall.org/hall-of-famers/mccovey-willie