{"id":193,"date":"2018-12-27T09:21:38","date_gmt":"2018-12-27T09:21:38","guid":{"rendered":"http:\/\/statp07.epgpbooks.inflibnet.ac.in\/?post_type=chapter&#038;p=193"},"modified":"2018-12-27T09:24:38","modified_gmt":"2018-12-27T09:24:38","slug":"variance-covariance-of-ols-estimates","status":"publish","type":"chapter","link":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/chapter\/variance-covariance-of-ols-estimates\/","title":{"rendered":"Variance-Covariance of OLS Estimates"},"content":{"raw":"<div><span style=\"float: right\"><a href=\"https:\/\/youtu.be\/btq5yjQdGAs\" target=\"_blank\" rel=\"noopener\"><img src=\"http:\/\/epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/2018\/11\/download.png\" alt=\"epgp books\" width=\"75px\" height=\"75px;\" \/><\/a>\r\n<\/span><\/div>\r\n\r\n&nbsp;\r\n\r\n&nbsp;\r\n\r\n&nbsp;\r\n\r\n&nbsp;\r\n\r\n<img class=\"alignnone size-full wp-image-195\" src=\"http:\/\/statp07.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-1.jpg\" alt=\"\" width=\"1169\" height=\"1461\" \/> <img class=\"alignnone size-full wp-image-196\" src=\"http:\/\/statp07.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-2.jpg\" alt=\"\" width=\"1099\" height=\"1525\" \/> <img class=\"alignnone size-full wp-image-197\" src=\"http:\/\/statp07.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-3.jpg\" alt=\"\" width=\"1025\" height=\"1579\" \/> <img class=\"alignnone size-full wp-image-198\" src=\"http:\/\/statp07.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-4.jpg\" alt=\"\" width=\"1189\" height=\"1491\" \/> <img class=\"alignnone size-full wp-image-199\" src=\"http:\/\/statp07.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-5.jpg\" alt=\"\" width=\"1137\" height=\"817\" \/>\r\n\r\n<table>\r\n<tbody>\r\n<tr>\r\n<td><strong>you can view video on Variance-Covariance of OLS Estimates<\/strong><\/td>\r\n<td><a href=\"https:\/\/youtu.be\/btq5yjQdGAs\" target=\"_blank\" rel=\"noopener\"><img class=\"alignnone wp-image-120\" src=\"http:\/\/epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/2018\/11\/download.png\" alt=\"\" width=\"36\" height=\"36\" \/><\/a><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>","rendered":"<div><span style=\"float: right\"><a href=\"https:\/\/youtu.be\/btq5yjQdGAs\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"http:\/\/epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/2018\/11\/download.png\" alt=\"epgp books\" width=\"75px\" height=\"75px;\" \/><\/a><br \/>\n<\/span><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-195\" src=\"http:\/\/statp07.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-1.jpg\" alt=\"\" width=\"1169\" height=\"1461\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-1.jpg 1169w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-1-240x300.jpg 240w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-1-768x960.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-1-819x1024.jpg 819w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-1-65x81.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-1-225x281.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-1-350x437.jpg 350w\" sizes=\"auto, (max-width: 1169px) 100vw, 1169px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-196\" src=\"http:\/\/statp07.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-2.jpg\" alt=\"\" width=\"1099\" height=\"1525\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-2.jpg 1099w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-2-216x300.jpg 216w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-2-768x1066.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-2-738x1024.jpg 738w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-2-65x90.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-2-225x312.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-2-350x486.jpg 350w\" sizes=\"auto, (max-width: 1099px) 100vw, 1099px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-197\" src=\"http:\/\/statp07.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-3.jpg\" alt=\"\" width=\"1025\" height=\"1579\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-3.jpg 1025w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-3-195x300.jpg 195w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-3-768x1183.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-3-665x1024.jpg 665w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-3-65x100.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-3-225x347.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-3-350x539.jpg 350w\" sizes=\"auto, (max-width: 1025px) 100vw, 1025px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-198\" src=\"http:\/\/statp07.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-4.jpg\" alt=\"\" width=\"1189\" height=\"1491\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-4.jpg 1189w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-4-239x300.jpg 239w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-4-768x963.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-4-817x1024.jpg 817w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-4-65x82.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-4-225x282.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-4-350x439.jpg 350w\" sizes=\"auto, (max-width: 1189px) 100vw, 1189px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-199\" src=\"http:\/\/statp07.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-5.jpg\" alt=\"\" width=\"1137\" height=\"817\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-5.jpg 1137w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-5-300x216.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-5-768x552.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-5-1024x736.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-5-65x47.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-5-225x162.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-content\/uploads\/sites\/134\/2018\/12\/1522665554Variance-covarianceofOLSestimates-5-350x251.jpg 350w\" sizes=\"auto, (max-width: 1137px) 100vw, 1137px\" \/><\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>you can view video on Variance-Covariance of OLS Estimates<\/strong><\/td>\n<td><a href=\"https:\/\/youtu.be\/btq5yjQdGAs\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-120\" src=\"http:\/\/epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/2018\/11\/download.png\" alt=\"\" width=\"36\" height=\"36\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"author":3,"menu_order":12,"template":"","meta":{"_acf_changed":false,"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":["prof-pooja-sengupta"],"pb_section_license":""},"chapter-type":[],"contributor":[58],"license":[],"class_list":["post-193","chapter","type-chapter","status-publish","hentry","contributor-prof-pooja-sengupta"],"part":3,"_links":{"self":[{"href":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-json\/pressbooks\/v2\/chapters\/193","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-json\/wp\/v2\/users\/3"}],"version-history":[{"count":3,"href":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-json\/pressbooks\/v2\/chapters\/193\/revisions"}],"predecessor-version":[{"id":201,"href":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-json\/pressbooks\/v2\/chapters\/193\/revisions\/201"}],"part":[{"href":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-json\/pressbooks\/v2\/parts\/3"}],"metadata":[{"href":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-json\/pressbooks\/v2\/chapters\/193\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-json\/wp\/v2\/media?parent=193"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-json\/pressbooks\/v2\/chapter-type?post=193"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-json\/wp\/v2\/contributor?post=193"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/ebooks.inflibnet.ac.in\/statp07\/wp-json\/wp\/v2\/license?post=193"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}