Front. Endocrinol. Frontiers in Endocrinology Front. Endocrinol. 1664-2392 Frontiers Media S.A. 10.3389/fendo.2022.1078146 Endocrinology Correction Corrigendum: Sparse system identification of leptin dynamics in women with obesity Amin Md. Rafiul 1 Pednekar Divesh Deepak 1 Azgomi Hamid Fekri 1 van Wietmarschen Herman 2 Aschbacher Kirstin 3 Faghih Rose T. 1 * † 1 Department of Electrical and Computer Engineering, University of Houston, Houston, TX, United States 2 Department of Nutrition and Health, Louis Bolk Instituut, Bunnik, Netherlands 3 Department of Psychiatry, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, United States

Approved by: Frontiers Editorial Office, Frontiers Media SA, Switzerland

*Correspondence: Rose T. Faghih, rfaghih@nyu.edu

†Present address: Rose T. Faghih, Biomedical Engineering, New York University, New York City, NY, United States

This article was submitted to Obesity, a section of the journal Frontiers in Endocrinology

 14 12 2022 2022 13 1078146 24 10 2022 16 11 2022 Copyright © 2022 Amin, Pednekar, Azgomi, van Wietmarschen, Aschbacher and Faghih 2022 Amin, Pednekar, Azgomi, van Wietmarschen, Aschbacher and Faghih

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 A corrigendum on Sparse system identification of leptin dynamics in women with obesity by Amin MR, Pednekar DD, Azgomi HF, van Wietmarschen H, Aschbacher K and Faghih RT (2022). Front. Endocrinol.13:769951. doi: 10.3389/fendo.2022.769951 obesity leptin cortisol state-space sparse recovery deconvolution correlation grange-causality

In the published article, there were two errors. The errors are in two of the equations,

A correction has been made to Methods, Leptin Model Formulation, Paragraph 1, Equation (2). This sentence (equation) previously stated:

d x 2 ( t ) d t = − γ 1 x 1 ( t ) + γ 2 x 2 ( t )   ( p l a s m a )

The corrected sentence (equation) appears below:

d x 2 ( t ) d t = + γ 1 x 1 ( t ) − γ 2 x 2 ( t )      ( p l a s m a )

A correction has been made to Methods, Cortisol Model Formulation, Paragraph 1, Equation (6). This sentence (equation) previously stated:

d x 4 ( t ) d t = ψ 1 x 3 ( t ) + ψ 2 x 4 ( t )   ( S e r u m )

The corrected sentence (equation) appears below:

d x 4 ( t ) d t = ψ 1 x 3 ( t ) − ψ 2 x 4 ( t )      ( S e r u m )

The original article has been updated.

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