#Expected value Articles

Articles related to #Expected value. Browse market analysis and investment strategy notes by tag.

2026-06-08

Before You Call Horse Racing an Investment: Expected Value, Takeout, and Risk

Before you call horse racing an investment, this strategy note reviews the realities to check: JRA takeout, expected value, market-implied probability...

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2026-05-24

Lotto 7 Concept of strategy: How to manage "Loss"

Roto 7 does not have a strategy to guarantee this.

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2026-05-24

Differences between Lotto 7 and Investments: Even if you want to increase money, the contents are completely different

Both Roto 7 and investments are similar to that of “お金 may increase”.

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2026-05-21

How can I control the amount of loss per win? Expectations

"Control the loss amount per time than the win rate" is a testimony to manage the size of the loss than the number of times to win.

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2026-05-21

What is the total of 100 transactions? Expected Value

It is a testimony to think about the long-term expectation value rather than a single win-loss.

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