Correlations among empirical measures of insulin sensitivity and model-derived insulin sensitivity indices.

<p>Asterisks indicate significance of the correlations: * P<0.01, **P<0.001, NS Not Significant.</p><p><b>HOMA-IS:</b> Homeostasis Model Assessment.</p><p><b>ISIcomp:</b> Insulin Sensitivity Index Composite.</p><p><b>MCRrest</b>: glucose Metabolic Clearance Rate.</p><p><b>OGIS</b>: Oral Glucose Insulin Sensitivity index as estimated in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0070875#pone.0070875-Mari1" target="_blank">[6]</a>.</p><p><b>IS_BREDA</b>: Insulin Sensitivity index as derived in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0070875#pone.0070875-Breda1" target="_blank">[9]</a>.</p><p><b>IS_NAIF</b>: Insulin Sensitivity index computed as the inverse of the mean of the observed glycemias during the OGTT.</p><p><b>IS_DMMO:</b> Insulin Sensitivity index as derived from the Dalla Man model <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0070875#pone.0070875-DallaMan1" target="_blank">[10]</a>.</p><p><b>IS_COMO:</b> Insulin Sensitivity index as derived from the Salinari model <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0070875#pone.0070875-Salinari1" target="_blank">[13]</a>.</p><p><b>k_xgi:</b> Insulin Sensitivity index as derived from the proposed SIMO model.