Talk:Location–scale family

Statistics Low‑importance

	This article is within the scope of WikiProject Statistics, a collaborative effort to improve the coverage of statistics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.StatisticsWikipedia:WikiProject StatisticsTemplate:WikiProject StatisticsStatistics articles
Low	This article has been rated as Low-importance on the importance scale.

Mathematics Low‑priority

	Mathematics portal This article is within the scope of WikiProject Mathematics, a collaborative effort to improve the coverage of mathematics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.MathematicsWikipedia:WikiProject MathematicsTemplate:WikiProject Mathematicsmathematics articles
Low	This article has been rated as Low-priority on the project's priority scale.

Mean Variance[edit]

The lede is confusing because it says "can" in "(...)and decision-making can be framed in terms of (...)". I would like to change it into "necessary but not sufficient". Many distributions are in the location-scale family that do not have moments. This is very sloppy. Waiting to see comments on a better lede. Limit-theorem (talk) 01:40, 13 August 2015 (UTC)[reply]

The Meyer paper which seems to be the basis of the sentence only says that the location-scale family condition is "sufficient to insure consistency between expected utility and moment based ranking" (section IV p 428 [[1]] ). But there are plenty of other conditions that are necessary for expected utility and moment based ranking to be applicable, namely finiteness of moments. Limit-theorem (talk) 01:51, 13 August 2015 (UTC)[reply]

External links modified[edit]

Hello fellow Wikipedians,

I have just modified one external link on Location–scale family. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:

Added archive https://web.archive.org/web/20060718165426/http://www.ds.unifi.it/VL/VL_EN/special/special1.html to http://www.ds.unifi.it/VL/VL_EN/special/special1.html

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

Question on Notation[edit]

Is it correct to use "=" as meaning 'equally distributed'. Isn't the convention to use a tilde ("~")?

Yes provided it has a D on top. It then denotes "equality in distribution". Limit-theorem (talk) 11:56, 11 August 2020 (UTC)[reply]

Note on "External links modified" talk page[edit]

This message was posted before February 2018. After February 2018, "External links modified" talk page sections are no longer generated or monitored by InternetArchiveBot. No special action is required regarding these talk page notices, other than regular verification using the archive tool instructions below. Editors have permission to delete these "External links modified" talk page sections if they want to de-clutter talk pages, but see the RfC before doing mass systematic removals. This message is updated dynamically through the template {{source check}} (last update: 18 January 2022).

If you have discovered URLs which were erroneously considered dead by the bot, you can report them with this tool.
If you found an error with any archives or the URLs themselves, you can fix them with this tool.

Cheers.—InternetArchiveBot (Report bug) 23:22, 4 January 2018 (UTC)[reply]