Talk:Projection matrix: Revision history

9 March 2024

• curprev 03:4103:41, 9 March 2024 Cewbot talk contribs m 3,526 bytes −40 Maintain {{WPBS}}: 2 WikiProject templates. Remove 1 deprecated parameter: field. undo Tag: Talk banner shell conversion

6 February 2024

• curprev 21:2821:28, 6 February 2024 Qwerfjkl (bot) talk contribs 3,566 bytes +29 Implementing WP:PIQA (Task 26) undo Tag: Talk banner shell conversion

24 March 2016

• curprev 06:0006:00, 24 March 2016 Anthony Appleyard talk contribs m 3,537 bytes 0 Anthony Appleyard moved page Talk:Hat matrix to Talk:Projection matrix: Requested at WP:RM as uncontroversial (permalink) undo
• curprev 00:2700:27, 24 March 2016 Bender235 talk contribs 3,537 bytes +288 →Projection matrix more common? undo

20 December 2015

• curprev 22:0422:04, 20 December 2015 Bender235 talk contribs 3,249 bytes +676 →Projection matrix more common?: new section undo

20 January 2014

• curprev 16:4716:47, 20 January 2014 SineBot talk contribs m 2,573 bytes +302 Signing comment by 193.60.86.172 - "→Properties: new section" undo
• curprev 16:4616:46, 20 January 2014 193.60.86.172 talk 2,271 bytes +360 →Properties: new section undo

2 January 2013

• curprev 20:2620:26, 2 January 2013 Javalenok talk contribs 1,911 bytes +260 →A redirect here undo

2 February 2011

• curprev 21:3421:34, 2 February 2011 Qwfp talk contribs 1,651 bytes +244 →Some additions: already there undo
• curprev 21:2121:21, 2 February 2011 91.138.154.198 talk 1,407 bytes +312 No edit summary undo

26 October 2010

• curprev 12:3912:39, 26 October 2010 Melcombe talk contribs 1,095 bytes +393 A redirect here needs explaining undo

23 April 2010

• curprev 03:0903:09, 23 April 2010 Stpasha talk contribs 702 bytes −8 WPStatistics: importance => Low, class => C undo

11 September 2008

• curprev 10:1510:15, 11 September 2008 Melcombe talk contribs m 710 bytes +1 set class in math template undo

10 September 2008

• curprev 15:3215:32, 10 September 2008 Qwfp talk contribs 709 bytes +134 {{maths rating | importance= mid | field=Probability and statistics}} (quality unassessed as i've just made a major edit) undo
• curprev 15:2615:26, 10 September 2008 Qwfp talk contribs 575 bytes +278 :I've just done that and rewritten the article to leave the use of H in formulae to do with errors to later, and changed to more standard notation for linear models as used in other Wikipedia entries. undo

10 August 2008

• curprev 14:1014:10, 10 August 2008 G716 talk contribs 297 bytes +18 +{{WPStatistics}} using AWB undo

12 January 2008

• curprev 22:5022:50, 12 January 2008 Michael Hardy talk contribs 279 bytes +279 ←Created page with 'This opening sentence seems weird: : The hat matrix, H, is used in statistics to relate errors in residuals to experimental errors. I'm going to think about how t...'