Figure 8.1 · Chapter 8

De-vig four ways

Four methods for stripping the margin, and how much each answer differs.

Figure 8.1 from The Stat Man, Chapter 8.

One 1X2 market priced 4/6, 14/5 and 9/2, stripped four ways. Every stripped column sums to 100.00
Outcome	Quoted	Multiplicative	Additive	Power	Shin
Home 4/6	60.00	57.42	58.50	58.55	58.22
Draw 14/5	26.32	25.18	24.82	24.69	24.91
Away 9/2	18.18	17.40	16.68	16.76	16.87
Booksum	104.50	100.00	100.00	100.00	100.00

Figure 8.1 from The Stat Man by Adrian Dane, Chapter 8. Free to quote with attribution.

This is reference lifted from the book. The chapters are where the arithmetic gets built and argued for.

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Take the mask off the price