Odds ratio

${\pi }_{\text{A}}={\displaystyle \frac{{\mathrm{odds}}_{\text{A}}}{1+{\mathrm{odds}}_{\text{A}}}}$

• Correctly calculated the success probability from $\mathrm{odds\_A}\text{.}$

${\pi }_{\text{A}}={\displaystyle \frac{{\mathrm{odds}}_{\text{A}}}{\underset{\text{instead of}1+{\mathrm{odds}}_{\text{A}}}{\underbrace{1-{\mathrm{odds}}_{\text{A}}}}}}$

• Correctly calculated the success probability from $\mathrm{odds\_A}\text{.}$
• Please use the correct formula to convert ${\mathrm{odds}}_{\text{A}}$ to ${\pi }_{\text{A}}\text{.}$

${\pi }_{\text{A}}={\displaystyle \frac{\underset{\text{instead of}{\mathrm{odds}}_{\text{A}}}{\underbrace{{\pi }_{\text{B}}}}}{1+\underset{\text{instead of}{\mathrm{odds}}_{\text{A}}}{\underbrace{{\pi }_{\text{B}}}}}}$

• Please use ${\mathrm{odds}}_{\text{A}}$ instead of ${\pi }_{\text{B}}\text{.}$
• Correctly calculated the success probability from $\mathrm{odds\_A}\text{.}$

${\pi }_{\text{A}}={\displaystyle \frac{\underset{\text{instead of}{\mathrm{odds}}_{\text{A}}}{\underbrace{\mathrm{OR}}}}{1+\underset{\text{instead of}{\mathrm{odds}}_{\text{A}}}{\underbrace{\mathrm{OR}}}}}$

• Please use ${\mathrm{odds}}_{\text{A}}$ instead of $\mathrm{OR}\text{.}$
• Correctly calculated the success probability from $\mathrm{odds\_A}\text{.}$