shelltrace (version 3.5.1)

incr_matrix3: Matrix containing data calculated for each growth band.

Description

A dataset containing specific parameters calculated for all digitized growth increments from the Crassostre gigas #1 oyster used as an example in de Winter (2017) sorted per increment.

Usage

data(incr_matrix3)

Arguments

Format

A data frame with 8 rows and 11 variables:

growth band

name of the growth increment

age (days)

Age associated with the deposition of the growth increment

age_cal (days)

Age associated with the deposition of the growth increment, calibrated to the seasonal cycle

incr_area

area between subsequent increments

incr_cumarea

area between increment and the top of the shell

av_thickness

average thickness of area between increment and the top of the shell

p1x

X-value of first (leftmost) point in growth increment

p1y

Y-value of first (leftmost) point in growth increment

p2x

X-value of last (rightmost) point in growth increment

p2y

Y-value of last (rightmost) point in growth increment

shell_height

Height of shell during deposition of shell increment