Demographic data of several monocarpic plants from Silwood (UK)
Usage
data(dataIPMpackSilwood)
Format
The format is:
chr "dataIPMpackSilwood"
Details
data-frame with headings:
- exactDate: date measurement
- exactDateNext: date next measurement
- id: unique plant id
- Species: species name
- Site: location within Silwood park where plant was measured
- rtcr: root crown diameter, measured with caliper (cm)
- rtcrNext: root crown diameter at next census time (cm)
- ll: length of longest leaf (cm)
- llNext: length of longest leaf at next census (cm)
- rosetteDiam: rosette Diameter (cm()
- rosetteDiamNext: rosette diameter at next census (cm)
- flowered: probability of reproduction (0: individual did not flowered, 1: individual flowered)
- surv: survival (0: dead, 1: survival, NA: not known)
References
Data used in: Metcalf, C.J.E., Rees, M., Alexander, J.M., Rose, K.E. 2006. Growth-survival trade-offs and allometries in rosette-forming perennials. Funct. Ecol. 20, 217-225.
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> library(IPMpack)
Loading required package: Matrix
Loading required package: MASS
Loading required package: nlme
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/IPMpack/dataIPMpackSilwood.csv.Rd_%03d_medium.png", width=480, height=480)
> ### Name: dataIPMpackSilwood
> ### Title: Silwood Monocarp Dataset
> ### Aliases: dataIPMpackSilwood
> ### Keywords: datasets
>
> ### ** Examples
>
> data(dataIPMpackSilwood)
> print(head(dataIPMpackSilwood))
exactDate exactDateNext id Species Site rtcr rtcrNext ll llNext
1 11/5/03 9/5/04 1 S.jacobea A 2.0 NA 20.0 NA
2 11/5/03 9/5/04 2 C.palustrae A 1.5 1.2 11.5 18.7
3 11/5/03 9/5/04 3 C.palustrae A 0.5 0.5 4.0 7.3
4 11/5/03 9/5/04 4 S.jacobea A 0.5 NA 6.0 NA
5 11/5/03 9/5/04 5 C.palustrae A 2.0 NA 13.0 NA
6 11/5/03 9/5/04 6 S.jacobea A 0.7 NA 7.8 NA
rosetteDiam rosetteDiamNext flowered surv
1 25 NA 0 0
2 17 27.5 0 1
3 8 8.7 0 1
4 9 NA 1 0
5 18 NA 1 0
6 11 NA 0 0
> plot(dataIPMpackSilwood$rtcr,dataIPMpackSilwood$rtcrNext,
+ xlab="size now", ylab="size next", pch=19,log="xy")
> ## maybe str(dataIPMpackSilwood) ; plot(dataIPMpackSilwood) ...
>
>
>
>
>
> dev.off()
null device
1
>