p_value

Compute the P value of a cumulative distribution function (cdf).

We introduce an R function
one_two_sample() which can deal with one and two (normal)
samples, Ying-Ying Zhang, Yi Wei (2012) <doi:10.2991/asshm-13.2013.29>.
For one normal sample x, the function reports
descriptive statistics, plot, interval estimation and test of
hypothesis of x. For two normal samples x and y, the function
reports descriptive statistics, plot, interval estimation and
test of hypothesis of x and y, respectively. It also reports
interval estimation and test of hypothesis of mu1-mu2 (the
difference of the means of x and y) and sigma1^2 / sigma2^2
(the ratio of the variances of x and y), tests whether x and y
are from the same population, finds the correlation coefficient
of x and y if x and y have the same length.

Frederic Bertrand

OneTwoSamples

Deal with One and Two (Normal) Samples

Ying-Ying Zhang (Robert)

p_value function

<dl> <dt>cdf</dt>
<dd>The cumulative distribution function. For normal distribution, <code>cdf = pnorm</code>.</dd> <dt>x</dt>
<dd>A given value to compute the P value.</dd> <dt>paramet</dt>
<dd>The parameter of the corresponding distribution. For normal distribution, <code>paramet = c(mu, sigma)</code>.</dd> <dt>side</dt>
<dd>A parameter indicating whether to compute one sided or two sided P value. When inputting <code>side = -1</code> (or a number &lt; 0), the function computes a left side P value; when inputting <code>side = 1</code> (or a number &gt; 0), the function computes a right side P value; when inputting <code>side = 0</code> (default), the function computes a two sided P value.</dd></dl>

Arguments

Ying-Ying Zhang (Robert) <a href="/link/robertzhangyying%40qq.com?package=OneTwoSamples&version=1.1-0" data-mini-rdoc="OneTwoSamples::robertzhangyying@qq.com">robertzhangyying@qq.com</a>

Author

Compute the P value — p_value

<dl>

 <dt>cdf</dt>
<dd>The cumulative distribution function. For normal distribution, <code>cdf = pnorm</code>.</dd>

 <dt>x</dt>
<dd>A given value to compute the P value.</dd>

 <dt>paramet</dt>
<dd>The parameter of the corresponding distribution. For normal distribution, <code>paramet = c(mu, sigma)</code>.</dd>

 <dt>side</dt>
<dd>A parameter indicating whether to compute one sided or two sided P value. When inputting <code>side = -1</code> (or a number &lt; 0), the function computes a left side P value; when inputting <code>side = 1</code> (or a number &gt; 0), the function computes a right side P value; when inputting <code>side = 0</code> (default), the function computes a two sided P value.</dd>

</dl>

Ying-Ying Zhang (Robert) <a href='mailto:robertzhangyying@qq.com'>robertzhangyying@qq.com</a>

p_value: Compute the P value

Description

Usage

Value

Arguments

Author

References

Examples