Poll v 2014: Which Group of Pitchers Performs Better?
Last year, I polled you wonderful readers asking which group of pitchers you expected to perform better during the post-All Star Break period. The two groups were composed of the pitchers whose ERAs were most disparate from their respective SIERA marks. While a one year sample wasn’t going to prove anything, I was curious what you all thought and what would actually happen. Do I put too much faith in SIERA? If the SIERA beaters from the first half still significantly outperformed the underperformers, then perhaps I either have to rethink the way I evaluate pitchers or those specific pitchers were doing something not being captured by the metric.