Chemical {MultBiplotR}

Chemical data

Description

Ecological data

Usage

data("Chemical")

Format

A data frame with 324 observations on the following 16 variables.

Treatment

a factor with levels F0N0 F0N1 F0N2 F0N3 F1N0 F1N1 F1N2 F1N3 F2N0 F2N1 F2N2 F2N3

FISH

a factor with levels F0 F1 F2

NUTRIENTS

a factor with levels N0 N1 N2 N3

WEEKS

a factor with levels W1 W2 W3 W4 W5 W6 W7 W8 W9

TEMPERATURE

a numeric vector

pH

a numeric vector

ALKALINITYmeql

a numeric vector

CO2free

a numeric vector

NNH4mgl

a numeric vector

NNO3mgl

a numeric vector

SRPmglP

a numeric vector

TPmgl

a numeric vector

TSSmgl

a numeric vector

CONDUCTIVITYmScm

a numeric vector

TSPmglP

a numeric vector

Chlorophyllamgl

a numeric vector

Details

Chemical Data

Source

Department of Ecology. University of Leon. (Spain)

References

To add

Examples

data(Chemical)
## maybe str(Chemical) ; plot(Chemical) ...