NRF FT-NIR Ageing, 2013-2019, Benson et al 2024
Data Set (DS) | Alaska Fisheries Science Center (AFSC)GUID: gov.noaa.nmfs.inport:73040 | Updated: July 3, 2024 | Published / External
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Summary
Short Citation
Alaska Fisheries Science Center, 2025: NRF FT-NIR Ageing, 2013-2019, Benson et al 2024, https://www.fisheries.noaa.gov/inport/item/73040.
Full Citation Examples
This data set was used to explore advanced technologies using Fourier transform near infrared (FT-NIR) spectroscopy coupled with machine learning to estimate fish age more rapidly and with greater efficiency than traditional approaches.The data set integrates two key data modalities that are related to fish ages: the entire range of wavenumbers of FT-NIR spectra and corresponding biological and geospatial data for a total of 2613 northern rockfish (Sebastes polyspinis) specimens.
PurposeThis data set was used to train this model: Benson, I.M., Helser, T.E., Barnett, B.K., 2024. Fourier transform near infrared spectroscopy of otoliths coupled with deep learning improves age prediction for long-lived northern rockfish. Fisheries Research. Manuscript recommended for publication, pending revisions.
Distribution Information
-
CSV - Comma Separated Values (Text)
Dataset hosted on Google Cloud Storage and administered by the Alaska Fisheries Science Center, as part of NOAA Open Data Dissemination.
Google cloud storage object details:
https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/REFM/LH/AGP_MMCNN_NRF2013to2019.csv
User must read and fully comprehend the metadata prior to use. Applications or inferences derived from the data should be carefully considered for accuracy. Acknowledgement
of NOAA/NMFS/AFSC, as the source from which these data were obtained in any publications and/or other representations of these, data is suggested.
Controlled Theme Keywords
FISHERIES
Child Items
| Type | Title |
|---|---|
| Entity | data attributes |
Contact Information
Point of Contact
Irina Benson
irina.benson@noaa.gov
Extents
-179.11471° W,
-147.49888° E,
59.25942° N,
51.19535° S
2013 - 2019
Item Identification
| Title: | NRF FT-NIR Ageing, 2013-2019, Benson et al 2024 |
|---|---|
| Short Name: | NRF FT-NIR Ageing |
| Status: | Completed |
| Creation Date: | 2024-07 |
| Revision Date: | Unknown |
| Publication Date: | Unknown |
| Abstract: |
This data set was used to explore advanced technologies using Fourier transform near infrared (FT-NIR) spectroscopy coupled with machine learning to estimate fish age more rapidly and with greater efficiency than traditional approaches.The data set integrates two key data modalities that are related to fish ages: the entire range of wavenumbers of FT-NIR spectra and corresponding biological and geospatial data for a total of 2613 northern rockfish (Sebastes polyspinis) specimens. |
| Purpose: |
This data set was used to train this model: Benson, I.M., Helser, T.E., Barnett, B.K., 2024. Fourier transform near infrared spectroscopy of otoliths coupled with deep learning improves age prediction for long-lived northern rockfish. Fisheries Research. Manuscript recommended for publication, pending revisions. |
| Notes: |
Each row represents a unique specimen with various associated measurements. The first row contains the variable names. |
Keywords
Theme Keywords
| Thesaurus | Keyword |
|---|---|
| Global Change Master Directory (GCMD) Science Keywords |
EARTH SCIENCE > OCEANS > AQUATIC SCIENCES > FISHERIES
|
Spatial Keywords
| Thesaurus | Keyword |
|---|---|
| UNCONTROLLED | |
| None | Bering Sea |
| None | Gulf of Alaska |
Physical Location
| Organization: | Alaska Fisheries Science Center |
|---|---|
| City: | Seattle |
| State/Province: | WA |
| Country: | USA |
Data Set Information
| Data Set Scope Code: | Data Set |
|---|---|
| Data Set Type: | CSV Files |
| Maintenance Frequency: | None Planned |
| Data Presentation Form: | Table (digital) |
| Data Set Credit: | Combined northern rockfish otoliths were collected during biennial bottom trawl surveys conducted by the Alaska Fisheries Science Center in the Gulf of Alaska (GOA) in the years 2013, 2015, 2017, and 2019 and in the Aleutian Islands (AI) in the years 2016 and 2018. Fish length, sex, and geographic coordinates were collected at the same time as otoliths. The Age and Growth Program at the Alaska Fisheries Science Center collected otolith weights and fish ages using traditional methods. |
Support Roles
Data Steward
| Date Effective From: | 2024-07 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Benson, Irina |
| Email Address: | irina.benson@noaa.gov |
| Contact Instructions: |
irina.benson@noaa.gov |
Point of Contact
| Date Effective From: | 2024-07 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Benson, Irina |
| Email Address: | irina.benson@noaa.gov |
| Contact Instructions: |
irina.benson@noaa.gov |
Extents
| Currentness Reference: | Publication Date |
|---|
Extent Group 1
Extent Group 1 / Geographic Area 1
| W° Bound: | -179.11471 | |
|---|---|---|
| E° Bound: | -147.49888 | |
| N° Bound: | 59.25942 | |
| S° Bound: | 51.19535 |
Extent Group 1 / Time Frame 1
| Time Frame Type: | Range |
|---|---|
| Start: | 2013 |
| End: | 2019 |
Access Information
| Data License: | CC0-1.0 |
|---|---|
| Data License URL: | https://creativecommons.org/publicdomain/zero/1.0/ |
| Data License Statement: | These data were produced by NOAA and are not subject to copyright protection in the United States. NOAA waives any potential copyright and related rights in these data worldwide through the Creative Commons Zero 1.0 Universal Public Domain Dedication (CC0-1.0). |
| Security Class: | Unclassified |
| Data Access Procedure: |
na |
| Data Use Constraints: |
User must read and fully comprehend the metadata prior to use. Applications or inferences derived from the data should be carefully considered for accuracy. Acknowledgement of NOAA/NMFS/AFSC, as the source from which these data were obtained in any publications and/or other representations of these, data is suggested. |
Distribution Information
Distribution 1
| Start Date: | 2024-07-03 |
|---|---|
| End Date: | 2024-07-03 |
| Download URL: | https://storage.googleapis.com/nmfs_odp_afsc/REFM/LH/AGP_MMCNN_NRF2013to2019.csv |
| Distributor: | |
| File Name: | AGP_MMCNN_NRF2013to2019.csv |
| Description: |
Dataset hosted on Google Cloud Storage and administered by the Alaska Fisheries Science Center, as part of NOAA Open Data Dissemination. Google cloud storage object details: https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/REFM/LH/AGP_MMCNN_NRF2013to2019.csv |
| Distribution Format: | CSV - Comma Separated Values (Text) |
| Compression: | Uncompressed |
URLs
URL 1
| URL: | https://storage.googleapis.com/nmfs_odp_afsc/REFM/LH/AGP_MMCNN_NRF2013to2019.csv |
|---|---|
| URL Type: |
Online Resource
|
Technical Environment
| Description: |
MS Excel |
|---|
Data Quality
| Completeness Report: |
N/A |
|---|---|
| Quality Control Procedures Employed: |
Quality control in ageing methods is documented in "Quality control of age data at the Alaska Fisheries Science Center" which is available at the following website address: http://www.afsc.noaa.gov/refm/age/docs/MF04141.pdf Quality control in scanning methods is documented in Goldstein, E.D., Hsieh, B.C., Arrington, M.B., Helser, T.E., 2024. 27. Quality Assurance and Quality Control of Fourier Transform Near Infrared Spectroscopy Data for Age Prediction, in: Matta, M.E., Helser, T.E. (Eds.), Proceedings of the Fourth Research Workshop on the Rapid Estimation of Fish Age Using Fourier Transform Near Infrared Spectroscopy, which is available at the following website address: https://repository.library.noaa.gov/view/noaa/56377 |
Data Management
| Have Resources for Management of these Data Been Identified?: | No |
|---|---|
| Approximate Percentage of Budget for these Data Devoted to Data Management: | Unknown |
| Do these Data Comply with the Data Access Directive?: | Yes |
| Is Access to the Data Limited Based on an Approved Waiver?: | No |
| If Distributor (Data Hosting Service) is Needed, Please Indicate: | no |
| Approximate Delay Between Data Collection and Dissemination: | unknown |
| If Delay is Longer than Latency of Automated Processing, Indicate Under What Authority Data Access is Delayed: |
na |
| Approximate Delay Between Data Collection and Archiving: | unknown |
| How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive?: |
na |
Child Items
Rubric scores updated every 15m
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Type | Title |
|---|---|---|
| Entity | data attributes |
Catalog Details
| Catalog Item ID: | 73040 |
|---|---|
| GUID: | gov.noaa.nmfs.inport:73040 |
| Metadata Record Created By: | Irina Benson |
| Metadata Record Created: | 2024-07-03 17:04+0000 |
| Metadata Record Last Modified By: | Irina Benson |
| Metadata Record Last Modified: | 2024-07-03 21:32+0000 |
| Metadata Record Published: | 2024-07-03 |
| Owner Org: | AFSC |
| Metadata Publication Status: | Published Externally |
| Do Not Publish?: | N |
| Metadata Last Review Date: | 2024-07-03 |
| Metadata Review Frequency: | 3 Years |
| Metadata Next Review Date: | 2027-07-03 |