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errata found #100

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errata found #100

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2 changes: 1 addition & 1 deletion ch4/10.Rmd
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Expand Up @@ -34,7 +34,7 @@ table(glm.pred, Direction)
```
Percentage of currect predictions: (54+557)/(54+557+48+430) = 56.1%. Weeks the
market goes up the logistic regression is right most of the time, 557/(557+48)
= 92.1%. Weeks the market goes up the logistic regression is wrong most of the
= 92.1%. Weeks the market goes down the logistic regression is wrong most of the
time 54/(430+54) = 11.2%.

### d
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2 changes: 1 addition & 1 deletion ch4/10.html
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Expand Up @@ -296,7 +296,7 @@ <h3>c</h3>

<p>Percentage of currect predictions: (54+557)/(54+557+48+430) = 56.1%. Weeks the
market goes up the logistic regression is right most of the time, 557/(557+48)
= 92.1%. Weeks the market goes up the logistic regression is wrong most of the
= 92.1%. Weeks the market goes down the logistic regression is wrong most of the
time 54/(430+54) = 11.2%.</p>

<h3>d</h3>
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2 changes: 1 addition & 1 deletion ch4/10.md
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Expand Up @@ -130,7 +130,7 @@ table(glm.pred, Direction)

Percentage of currect predictions: (54+557)/(54+557+48+430) = 56.1%. Weeks the
market goes up the logistic regression is right most of the time, 557/(557+48)
= 92.1%. Weeks the market goes up the logistic regression is wrong most of the
= 92.1%. Weeks the market goes down the logistic regression is wrong most of the
time 54/(430+54) = 11.2%.

### d
Expand Down