Online-Only Table 2 The metadata extracted for each source.
Column | Explanation |
|---|---|
source_id | A unique number that is generated and assigned to each source (e.g., 1, 2, 3…etc.) |
publication_year | Publication year in the format: YYYY |
title | Title of the source |
author1 | First author of the source in the following format: M. C. Graham or M. Graham (first and middle names are abbreviated by initials and a period while last names are completely spelled out) |
author2 | Second author of the source in the following format: M. C. Graham or M. Graham (first and middle names are abbreviated by initials and a period while last names are completely spelled out) |
author3 | Third author of the source in the following format: M. C. Graham or M. Graham (first and middle names are abbreviated by initials and a period while last names are completely spelled out) |
author4 | Fourth author of the source in the following format: M. C. Graham or M. Graham (first and middle names are abbreviated by initials and a period while last names are completely spelled out) |
author5 | Fifth author of the source in the following format: M. C. Graham or M. Graham (first and middle names are abbreviated by initials and a period while last names are completely spelled out) |
author6 | Sixth author of the source in the following format: M. C. Graham or M. Graham (first and middle names are abbreviated by initials and a period while last names are completely spelled out) |
author7 | Seventh author of the source in the following format: M. C. Graham or M. Graham (first and middle names are abbreviated by initials and a period while last names are completely spelled out) |
author8 | Eighth author of the source in the following format: M. C. Graham or M. Graham (first and middle names are abbreviated by initials and a period while last names are completely spelled out) |
author9 | Ninth author of the source in the following format: M. C. Graham or M. Graham (first and middle names are abbreviated by initials and a period while last names are completely spelled out) |
author10 | Tenth author of the source in the following format: M. C. Graham or M. Graham (first and middle names are abbreviated by initials and a period while last names are completely spelled out) |
url | URL associated with source, if applicable |
citation | The full citation for the source |
source_notes | Any additional notes about the source; for example, if the data might be overlapping with another source, this is indicated in this attribute |
data_processing_notes | Notes about how the data were processed – in the lab or field, were quantities measured using scales or visually estimated, etc. |
date_entered | The date the source was added to the database |
entered_by | The full name of the person who entered the data (e.g., Caroline Graham) |
