CINXE.COM

Just a moment...

<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "publications.waset.org",cType: 'non-interactive',cRay: '9134e8e6a840fdc3',cH: 'mhaHmd6r_Hb4b8Ik8GTuZ9OBtIwgvfa8CndiSwW5SK4-1739786210-1.2.1.1-ov85rvsNw5veLbqPTyuJ7WAX7vhK8DZLosnt44wno8kZLjmPwNQkNlNIxrTUw1GX',cUPMDTk: "\/search?q=multiple%20linear%20regression&__cf_chl_tk=ObR4q6sIik6qd2H8arRHqcS.ucO8YNlgwfrJX1FPOs4-1739786210-1.0.1.1-vAnNfSe.oP6Ahaa_WZElktelSeMts40JnoJ2QEwTChA",cFPWv: 'b',cITimeS: '1739786210',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/search?q=multiple%20linear%20regression&__cf_chl_f_tk=ObR4q6sIik6qd2H8arRHqcS.ucO8YNlgwfrJX1FPOs4-1739786210-1.0.1.1-vAnNfSe.oP6Ahaa_WZElktelSeMts40JnoJ2QEwTChA",md: "tAVc6aQjG39ugMtV2Obo4oOKi9s_MWMtdlV8urpdw9Y-1739786210-1.2.1.1-15w8aX11NqXz251H2D6zH37yFF73ZYCUmFFZK65epsLQxUpxPGHMhWjP5ZVTR2nZeJu67_.znG0t75xu8ISCzjqyCtvJHEC3jzvtNJmv0ODqsVmeihf10aI_wKC3shypwoYZm8BL.9fs7pyseULIlgJ66fYCJrmouBtGj8JPrXR.IT7aGVQ5ccfNhuK5LoskQ5de.3uuswv7IlJ5UQcA6IbaN2DHSwRSw0ez1.gqXBL2p_6HbVzhBVjDsGhdmnByYgIIeSh9I6g649O0m2OyXboM6E0oNj6WLMo2ZQepE4lV58EnG7zyQFfJTE5eVH.diXsTSnOoYiP1hHh__IJq6HzNJIn4v7_IgrsfU3ynq0xqTLLTZojqTuyXYtqk4ds_OWybg4yGlgXvxupicMRDRWT10FBAliq3Gu5pOtuG5avhTaP8JumKXEJn1b9uB.p9Bt0bKpx0bvf3zmhfEsV6fj04szLJj_C1fy8MC7Tn1_uNnq109GzLfPxs3yFbkeIbkU031xvJsgJGtM.flNtVVaTTWvEh55IM7pjPNTF.MlGyCG7PvU2i0pDE6sBquaeHTNxc_NiP8ookzCsJ6vyGjM0S2RTe2.bfFY82V1n1wAKSsMDHjX.LETKL3fR5S9ISC5ge5ZrI32ferZUTokzkeTrnOtMySuBZf9z6378xz.w1z1k0QeXwf1h.PSbyUh53JvzUGUQ1Xkj9E3w6ud2nVrcExHjfX33jraNlVDaBSirddtmcRLNe8sau_V8kY0yxwKnOgSAV.PzFrn3_l4nR2PLtcxnAmpjDNY3efBixy5.FhQNbyypmuvUurfovjzVVtTv_sZ2Jt8MQ0kUIVt4prak3jLHBqhO_Lw2XTscG.OMQFgr0IzcsveaRCoV0CS11YpM0IkyjVb3aFEvEvJQ8b35NsSMxXf8qKEsQfHAy9ksl0_HCjQstDzZ_EgV_fCSIcS9pXmQMNpr05OwN58voB9iBu1x8TtHvSmLG8rXIlp96eQeeSyklIAbRjCP.juPqxyPSAU2O7vSKIRgF0Iu1LHHM3lE4ruA0StJ4U2IjOkl02dNZglF70CaWmUOHkoj15ovPhMg4PNxGD2UGBePbTkXxELi3Q2ogu8wksudvZVJ3cwqt6ePOXDVs7CLAVaYvFZ4oq7_l1Jm7q9ZFm3lF8PjC61iBOEpYEScNYcMpjTudZ3uftkqwUt6YAg3GOk1JaRVu_TvCgMSfBXeF48xJC3fUeypBbpBpbdP6X7l6EQosPIuRQfNP1izUG9Lp7mt9kr9HO93ls9vZbmbed1gJWroziGKE.LuQRebEQXDZwAI1O7kZLT8RKPJYZooiqLEkc31VZJgT.pN6a_ycF20Xa1XScKZqAp3kL7oCWWdGslCDycYXQlZI67YnF6x6.c4dMKd_Huozz7hWWBsYdbRlDaz4j7nVLT3lCVyXu5WJ2OzJmdJTkFtcx5Rml_mg7IQPvAVo4WCVhr8JlZtam0Ws2hfTotsrxRRpZ0JQNnScyKcGwDi5bj_tWu8QvkLObaBf0e1FbByZyrEg1pS80xZzhMHFyvkiq1rxUvuqqTUNv_HgeGVgbtwx5k38BN_ZGfc5aonWach1J570lnjZzRjE3btDd5CGmYbWHOoA.b8786hgBoskLYHF5JDFUpPMgVjrV4u8cem39.4dru2fXK3zpP9YL8m9bU4cN.5wVVUE28nZouYJyQL8GyHWgkAlUg_5LdDrDU5fkuGCaQn5zKDGIF3c6RSeK5FAVIpRER8kqK9tA3dRs3hG85FQKjHMN900NGLVP0e5Bdx1S7OxoLRmSAyt3tVPJfkldUDSeDNKOIAY3oZYV9wqTop1mb_QC04.XM.XsqNbH3zBgqm2xb7ewt_JlSSMZOAqA27twJxusCYsfUavnWVbKofupywqT0yM9TleP8QPIkbR2xgozatdsqBihDLjg6i0MIIkw2GDb_s",mdrd: "b5a6B1B18rWBwzuN9Hzy4ggWRz37IMTFEuV7l8l1SlM-1739786210-1.2.1.1-PXIe_smUZy4rZT0CJFb6M2dIa7N4NGMGoW4wBtzFIKnPrh0C07WcEzaMwFW2HLZX6ZI9O1DX1cyOLKzWNA1d2iL3pumHf7NPUanPPa1_eEd8MmMapl43YoR63jRH5VbbNb.y8zkhvyBNc1kBjqXETGY1m40TGw6VBA.aztWL2H4x4iCldwCrQsq0WsC6nmdRSoSmkdnRG.uQ3VzLMJk_aH4s25gvi_IbKNWimpnFBWhh9wyo4kBLeDUNVxDtx0zF8frqtA8qix8GA5WYQ44VOc_tALizikT3RUrhyjEqVJbfkdxdOAP7UPEFguDltNmJ9RoRq3sgu9TgB4e2Wh8wAKHafsyTseohx1r_hDNN8tbJlHWKHrgtbWTzvOTsT2IXllBvwN.fnBoGh0QqDCi4xgUTXt7ENxC8t2FZEyMtnjyKuse.92UKowe.EKsqXTxyQ.C7ByNezaPYgNVrYNJ.r4S0voB6.OecOn4mDoc4NO4x9Jlvdhholz2PiBgR2mabq228yinwfAcYUuBsjj.KGvEGc7DPXWH8UH5BIPu0Fvq5m8hCqt9Hij3XOatnCpD9UZP2ILjId8BsazZdmO8Chn2ZgZhDyW7gOeU4T3zhymWALzH23rBU7ndnklGy02YRic6FdjxsfejW0IPTBVNkYlweC_HNTF9TE27bM3xt3.mfkZtAhnE1sGVm_NuzzdU1J8uf.FB9TBmd_.ZqtZP5x3xw2A3iPCwknxHQlraDJOc.Dzkwm6U4JCb76APTohmKUdzRuvoWVgQUKJb6Ba3K1rYlSuXtC0BpwBN5Fhvi0Wt.EhAyNiQ07CcXpWtkQHa4X4jUuWDvct4oFdGKeTdx.mkjk5Z6nUZbY7Sr3JDInDWaZaxBCtEqwGe7Cw2dkhT9HflQkLJ7PeuvSwHuUkXCJjvzPeyRQRed3K2bDpxIBqrT2sXx76XbdDemISsz3_zfxpYizP9iCNyFNAglPmW360NxAH09Xk2aiZ_IYIjdxtOWxENNVRI7gLUJOwY1wHXG_KgrH8Fi9kZEvIrG71skxiVAWwYtiiavFJgXgtt5yRxWj0U9PGiKL0016uNHNNx05jhsq_LlZNk96dPjCIzd6jNR9epIAZlVA6y1AVh1_nY3qLLMnl_sF09Nic.EBI0kJUj2mCI7v1yJ3zQZ5suoITNDAjOXtC89K.yaUZD_v0b8K2tcLOjIOagH9qdmrsBQl7ODQL5_3GeTb3GdQrt.q29WKFo.g9j_b2qUlF2Krv4yCwsc1GxyKwlFg9OLIDKgNgC0jnz964RkMk.fYEmKFkMtBoYRgyyKVxOjFPcmqq0bW8gOVE8sIlXAmebMTDzEnDJ8Y0mGVhB0HywqSP6_7i_Z0k8GmaWOA.0EWN4yrGVzFOaBfiGfmoFYesf.cOQcA79UBBsn8iJoodHGF4aCyEyJbRnWwLTOpv_rGbU_KgaqVgjuD1z3W_9eyBtgJ7ADxwkSP21yHgLFMNcG2Q2uhz4LX.aQXWu5Bne_qZhysDqdP7XuSZNfkf8XjgcBHRZKFZ2COK59FAwEougI19PI9K_s_F82AKGl0OoOI7MQfRVHlbvOHOiF4yx5WzVPYv.rNCU7UFg4lnEWHEwtQKnlXKAw53mwvzo6OtgDmHQlkNZ2xjRzFHuvMvEhJMRTBWK68gtMLSDgZ0UZIEkTfJo7Wf7BOGN4ixGIsCcXbmNrPPAxmn1IeVw_0IR8q5h0j4iSSNUKgPyv56p.2YYe3ou_w6VvV7Ikk38X2.WE4doU9QEKGG84t.J4X9ISkETdPoOUHDhokeSackWdr7XGkZRvBEJdzNeG_Wlkz3OC1zc7.hpW2UIdQGCEI5_yKSc_B_3Obxuc133hY.jmmNOHjX5U5ZzXht5VVlQxBb_GATejhLwW6irnJzQX3bPnHQLbPLlg_GQ37N4YyXqxmFn.90GenvE5vj8mYAwS_TqFpismpjMp6lqp43vkUOwX7fBKYQ6x"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9134e8e6a840fdc3';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/search?q=multiple%20linear%20regression&__cf_chl_rt_tk=ObR4q6sIik6qd2H8arRHqcS.ucO8YNlgwfrJX1FPOs4-1739786210-1.0.1.1-vAnNfSe.oP6Ahaa_WZElktelSeMts40JnoJ2QEwTChA" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>