diff --git a/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/kurtosis/README.md b/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/kurtosis/README.md index 25fdfce079b6..a28bb54d3daf 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/kurtosis/README.md +++ b/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/kurtosis/README.md @@ -28,13 +28,13 @@ limitations under the License. The [excess kurtosis][kurtosis] for a [negative binomial][negative-binomial-distribution] random variable is - + ```math -\mathop{\mathrm{Kurt}}\left( X \right) = \frac{6}{r} + \frac{(1-p)^{2}}{pr} +\mathop{\mathrm{Kurt}}\left( X \right) = \frac{6}{r} + \frac{p^{2}}{r(1-p)} ``` - diff --git a/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/mean/README.md b/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/mean/README.md index de925a822ab7..34d0f5b47545 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/mean/README.md +++ b/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/mean/README.md @@ -28,13 +28,13 @@ limitations under the License. The [mean][expected-value] for a [negative binomial][negative-binomial-distribution] random variable is - + ```math -\mathbb{E} \left[ X \right] = \frac{pr}{1-p} +\mathbb{E} \left[ X \right] = \frac{r(1-p)}{p} ``` - diff --git a/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/mode/README.md b/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/mode/README.md index 5d6ff71eda93..a281712134fb 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/mode/README.md +++ b/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/mode/README.md @@ -28,13 +28,13 @@ limitations under the License. The [mode][mode] for a [negative-binomial][negative-binomial-distribution] random variable is - + ```math -\mathop{\mathrm{mode}}\left( X \right) = \begin{cases}{\big \lfloor }{\frac{p(r-1)}{1-p}}{\big \rfloor } & \text{ if }\ r>1\\ 0 & \text{ if } \ r\leq 1\end{cases} +\mathop{\mathrm{mode}}\left( X \right) = \begin{cases}{\big \lfloor }{\frac{(1-p)(r-1)}{p}}{\big \rfloor } & \text{ if }\ r>1\\ 0 & \text{ if } \ r\leq 1\end{cases} ``` - diff --git a/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/skewness/README.md b/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/skewness/README.md index 29971dcd2f94..4fbe29d32f64 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/skewness/README.md +++ b/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/skewness/README.md @@ -28,13 +28,13 @@ limitations under the License. The [skewness][skewness] for a [negative binomial][negative-binomial-distribution] random variable is - + ```math -\mathop{\mathrm{skew}}\left( X \right) = \frac{1+p}{\sqrt{pr}} +\mathop{\mathrm{skew}}\left( X \right) = \frac{2-p}{\sqrt{r(1-p)}} ``` - diff --git a/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/variance/README.md b/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/variance/README.md index c61ea20ca838..54037d96d37e 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/variance/README.md +++ b/lib/node_modules/@stdlib/stats/base/dists/negative-binomial/variance/README.md @@ -28,13 +28,13 @@ limitations under the License. The [variance][variance] for a [negative binomial][negative-binomial-distribution] random variable is - + ```math -\mathop{\mathrm{Var}}\left( X \right) = \frac{pr}{(1-p)^{2}} +\mathop{\mathrm{Var}}\left( X \right) = \frac{r(1-p)}{p^{2}} ``` -