The Square

Browse the latest algorithms, datasets, and tools contributed by the global chemometrics community. Find resources, share your work, and stay updated.

Filter by

Codes Datasets

Thank you for helping us build a stronger, more collaborative chemometric community!

If you’re interested in becoming a contributor, please contact our team for more information or visit our Contributor’s Guide to learn more about the submission process.

Get Started

Our supporters

Department of Food Science - Chemometrics (University of Copenhagen)

Lovelace's Square

The Square

Browse the latest algorithms, datasets, and tools contributed by the global chemometrics community. Find resources, share your work, and stay updated.

Filter by

Codes Datasets

Sort by:

Spectroscopy Fluorescence

Designed Fluorescence EEM Data for Second-Order Calibration

Fluorescence EEM data for 405 designed samples of six fluorophores for second-order calibration and multi-way modeling.

Åsmund Rinnan; Jordi RiuCC-BY-4.0 | v1.0 | 2026-02-21

Spectroscopy Fluorescence

Amino Acid Fluorescence EEM Data

Five amino-acid fluorescence EEM samples for PARAFAC and three-way decomposition benchmarks.

2 1

Claus A. Andersson; Rasmus BroCC-BY-4.0 | v1.0 | 2026-02-21

Thank you for helping us build a stronger, more collaborative chemometric community!

If you’re interested in becoming a contributor, please contact our team for more information or visit our Contributor’s Guide to learn more about the submission process.

Get Started

Sort by:

Spectroscopy Fluorescence

Designed Fluorescence EEM Data for Second-Order Calibration

Fluorescence EEM data for 405 designed samples of six fluorophores for second-order calibration and multi-way modeling.

Åsmund Rinnan; Jordi RiuCC-BY-4.0 | v1.0 | 2026-02-21

Spectroscopy Fluorescence

Amino Acid Fluorescence EEM Data

Five amino-acid fluorescence EEM samples for PARAFAC and three-way decomposition benchmarks.

2 1

Claus A. Andersson; Rasmus BroCC-BY-4.0 | v1.0 | 2026-02-21