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Reworking WARP column archives.


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September 19, 2013

Reworking WARP: The Importance of a Living Replacement Level

by Colin Wyers

Why and how replacement level has shifted over time.

September 11, 2013

Reworking WARP: Why We Need Replacement Level

by Colin Wyers

Or why none of the alternatives to replacement level works as well.

September 5, 2013

Reworking WARP: The Uncertainty of Offense, Part Two

by Colin Wyers

How we can acknowledge uncertainty while minimizing it as much as possible.

August 28, 2013

Reworking WARP: The Overlooked Uncertainty of Offense

by Colin Wyers

How accurate can we be when comparing hitters' performance?

August 21, 2013

Reworking WARP: The Series Ahead

by Colin Wyers

What we'll be doing with WARP in the coming weeks, and why.

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