salinity

The <code>salinity</code> data frame has 28 rows and 4 columns.Biweekly averages of the water salinity and river discharge in Pamlico
Sound, North Carolina were recorded between the years 1972 and 1977.
The data in this set consists only of those measurements in March, April
and May.

datasets

Functions and datasets for bootstrapping from the
book "Bootstrap Methods and Their Application" by A. C. Davison and
D. V. Hinkley (1997, CUP), originally written by Angelo Canty for S.

Alessandra Brazzale

boot

Bootstrap Functions (Originally by Angelo Canty for S)

Angelo Canty

Brian Ripley

Alessandra R. Brazzale

salinity function

This data frame contains the following columns:<dl>
<dt><code>sal</code></dt>
<dd>The average salinity of the water over two weeks.</dd></dl><dt><code>lag</code></dt>
<dd>The average salinity of the water lagged two weeks. Since only spring is used,
the value of <code>lag</code> is not always equal to the previous value of <code>sal</code>.</dd><dt><code>trend</code></dt>
<dd>A factor indicating in which of the 6 biweekly periods between March and May,
the observations were taken. The levels of the factor are from 0 to 5 with
0 being the first two weeks in March.</dd><dt><code>dis</code></dt>
<dd>The amount of river discharge during the two weeks for which <code>sal</code> is the
average salinity.</dd>

Format

The <code>salinity</code> data frame has 28 rows and 4 columns.

Biweekly averages of the water salinity and river discharge in Pamlico
Sound, North Carolina were recorded between the years 1972 and 1977.
The data in this set consists only of those measurements in March, April
and May.

Water Salinity and River Discharge — salinity

This data frame contains the following columns:

<dl>
<dt><code>sal</code></dt>
<dd>The average salinity of the water over two weeks.</dd>

<dt><code>lag</code></dt>
<dd>The average salinity of the water lagged two weeks. Since only spring is used,
the value of <code>lag</code> is not always equal to the previous value of <code>sal</code>.</dd>

<dt><code>trend</code></dt>
<dd>A factor indicating in which of the 6 biweekly periods between March and May,
the observations were taken. The levels of the factor are from 0 to 5 with
0 being the first two weeks in March.</dd>

<dt><code>dis</code></dt>
<dd>The amount of river discharge during the two weeks for which <code>sal</code> is the
average salinity.</dd>

</dl>

salinity: Water Salinity and River Discharge

Description

Usage

Arguments

Format

References