Table 13A

Column_Number Column_Header Column_Description
1 Site The unordered nominal specific ID number of each discrete sampling site.
2 Year The ordered nominal year in which the data was collected at a specific site.
3 Date The ordered nominal date on which the data was collected at a specific site.
4 Species The unordered nominal species ID number. This number denotes a discrete taxonomic species (E.g. "Tethya aurantia" or "Haliotis rufescens").
5 Measurement An unordered nominal description of the method used to measure the size of an individual from particular Species. Each species is measured according to a single method.
6 Size The size, in centimeters or centimeters squared, of an individual of a particular species obtained with the indicated measurement methodology.