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  title        = {lavaan: Latent Variable Analysis},
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  note         = {R package version 0.6-20},
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@misc{nehler.2024,
  title        = {Handling Missing Values When Using Neighborhood Selection for Network Analysis},
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@article{nehler.2025,
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@article{williams.2019,
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@misc{williams.2020,
  title    = {Beyond Lasso: A Survey of Nonconvex Regularization in Gaussian Graphical Models},
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  note     = {PsyArXiv Preprint}
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@Manual{williams.2021,
  title = {GGMncv: Gaussian Graphical Models with Nonconvex Regularization},
  author = {Donald Williams},
  year = {2021},
  note = {R package version 2.1.1, commit 5be489dc3b20df1b16d1e50f20833ab4e43f94e8},
  url = {https://github.com/donaldRwilliams/GGMncv},
}

@article{zhang.2010,
  title   = {Nearly unbiased variable selection under minimax concave penalty},
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@article{zou.2008,
  title   = {One-step sparse estimates in nonconcave penalized likelihood models},
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}



