Re: Does Weka do assumption check?

Got it. It’s very helpful! I’ll try
Thanks!
________________________________
From: Eibe Frank <[email protected]>
Sent: Thursday, August 24, 2023 6:45 PM
To: Weka machine learning workbench list. <[email protected]>
Subject: [Wekalist] Re: Does Weka do assumption check?

Those are mostly based on visualisations. Yes, you can plot the relevant data in WEKA (e.g., in the Visualize tab, or by plotting classifier errors -> right-click on the corresponding entry in the result list in the Classify panel).

The Q-Q plot is not that straightforward, but you could probably also do that one by using the AddClassification filter in the Preprocess panel along with the Standardize filter.

Cheers,
Eibe

On Fri, 25 Aug 2023 at 11:40, Shi, Catherine <[email protected]<mailto:[email protected]>> wrote:
That’s fine. Thank you for checking it out!

________________________________
From: Peter Reutemann <[email protected]<mailto:[email protected]>>
Sent: Thursday, August 24, 2023 6:37:11 PM
To: Weka machine learning workbench list. <[email protected]<mailto:[email protected]>>
Subject: [Wekalist] Re: Does Weka do assumption check?

> Yes. Does Weka support these? Thanks!

I don't think so (from a quick look at the code of linear regression).

Cheers, Peter
--
Peter Reutemann
Dept. of Computer Science
University of Waikato, Hamilton, NZ
Mobile +64 22 190 2375
https://secure-web.cisco.com/1JBOk4bh9oBw_7uGjgMuKpubYevAkGrwwf6s_fzYYEcbLto5yOJAYv2J-iTJ1ZTVSgHEMc4Bwb_DAWDlDCMVv2YAgxSJevPF4J-CqkzQQLfedvVbqF79OAz8g7dXXPM1wgaarDzk-hBB0Wx62Htc8ZmVTBGUAIwVIDYm95m2CkXAMO3rV4OK8R331-gGzmxOmkEe4i9O53SZ4DuP_Fy7e903pjcK-8bqeWerKV0f44p2uxaXBygxRmKnpp5N6hzy6WMilxdRpwtI3dREmbjG0uOYhaeUsawAvCrgvuHq9LjA2e6vXpbNRRKPJKQKy-zpm/https%3A%2F%2Fwww.cs.waikato.ac.nz%2F%7Efracpete%2F
http://secure-web.cisco.com/1QJci6Pe007yp7fhYQMSwUyHUdSD1MK-_v5cmlvzAeisG57uIRAs2J2spxvwuaw7DF4ccLZFQ8ZKuhZruzy2RDKZnHXpqqLVYCVdv84JESkSigMOgAG2HCCUn3bgCM9mTqyHoNSqkmxr2lyQa7ZiWzv0sWIx0DfniRfNICOzgm5NfWasOsMkF-gsFCt0-lT3Lnpn567AqRqH2ihZPx-2e13QGSt_1RGC4KBv4UCTBIDWwxEHvWWTvtJShNnyML7nHU9AwnpGcXSCgs6kA0rWeR3Eszzqg7177CSX4iK4h-_6-XnIW4De0kjWtwdUb4fMo/http%3A%2F%2Fwww.data-mining.co.nz%2F
_______________________________________________
Wekalist mailing list -- [email protected]<mailto:[email protected]>
Send posts to [email protected]<mailto:[email protected]>
To unsubscribe send an email to [email protected]<mailto:[email protected]>
To subscribe, unsubscribe, etc., visit https://secure-web.cisco.com/1i2mGl8v06oqhfR3hd6I8UKQGIWK7vDI-r7Q4Z8taG4PYA-KmQj8qrfMnODmAhm6XiKmOyqsoZe8cru1LV_dmIcA88IOhWIDqMT6cTqglUMSha-caSB0GG9HElC1m0_AaqC3IS1bxi1kd17V_PMH_t8fkhHoC6-NfbpqehoaZ84FGQcQLJXYazBov67CZrTC12025GDZBZQMSEjv00PHzdULPbzjaRcXfpPnPAITZp6sBlYX2d3Ty-vhpcUdzTNdilH-guUtf40Ee8FYgDfnbNHPCMbIy7BmKTZH1PUwgknFiLZvrpNp3TOSEugw__Mi1/https%3A%2F%2Flist.waikato.ac.nz%2Fpostorius%2Flists%2Fwekalist.list.waikato.ac.nz
List etiquette: http://secure-web.cisco.com/1eHQCOp77XW_kex0vG50eRJZu4Kcx7dsA0kvF_0pguRtYFIWDrG_i3LMTR2BpS-1E104fQ375pVhLcwJsxEM29L3I1wtufnDhaR9yLuRpBUFISHuO3qQ3LX1jKovUfV6jauqRBFRusCi_ffTUYC_kGcjTnfB2iTsYMWNjuVvEitGCb836mziWJMsGGn2qeghuqmUUBv8DeZO7IFSbnWZyGSLwhnxF7U8lSdR2KMlaJ-eSOWw-ojo_Hx3JsmnJzO3pBi5NbfBgHH4k4m5OtAgCNTWO6aI0zL1vO02m01NkiQ7ZRDaydkb7rWqnGIu7DOJz/http%3A%2F%2Fwww.cs.waikato.ac.nz%2F%7Eml%2Fweka%2Fmailinglist_etiquette.html

_______________________________________________
Wekalist mailing list -- [email protected]<mailto:[email protected]>
Send posts to [email protected]<mailto:[email protected]>
To unsubscribe send an email to [email protected]<mailto:[email protected]>
To subscribe, unsubscribe, etc., visit https://list.waikato.ac.nz/postorius/lists/wekalist.list.waikato.ac.nz<https://secure-web.cisco.com/1MZwomDpXr3JmF4cf83jEe9H7RsMqtygD6DRoMsVDabfuQ1xve6yoa2SSkEdAPcLPu_CbJvptIVZ_He9Vaus4_ZGhW9tGpKz5uRsRjnO2uq-VBX3a0Mi80kYfULFoNZSv44wzFgsZhnm4O2McFAqUNnGJSDTYE9QWmhprM89yFL5SEg9iZfQrj35QqPhuMl8559QVAFXtYiwhBw2pbhpmj7mTL0IZjTJ6kyQkL0zdFm2Nr8XBwsyN1TcZnq6WVujAhBkZJMFw6CiR8usznWRdxlvrpHyAFMUWwIvl5rkINTUjrzDckXqP45JRZ_cporgK/https%3A%2F%2Flist.waikato.ac.nz%2Fpostorius%2Flists%2Fwekalist.list.waikato.ac.nz>
List etiquette: http://www.cs.waikato.ac.nz/~ml/weka/mailinglist_etiquette.html<http://secure-web.cisco.com/1M3j2fwLAetedW4-WBkFNCfzzjLOsiNhFP0aMGpiMdV8APR9l86H7O9ZE4J70hJFjdk8LfwwgwGziyVt9gUM5R8GW-NVd6B5uXadUrtTKcL9GZ7awABQfwa3QddlTZVK925YuZrDg8EecFSrWiOL0qzgDODm6AaGTZ3R_ZjdhZilbexvzTAfOn8U4E6H3_YKQRp0gLVbOHsYsBkS7p-MDwy5WZmDCPnAZvmnAXutYWP2-jEN85-HsSe4zD06YVtgdIt6ZQU79BDmyUd9G9vdpI-qSnjEvl7lJMTX87f5lIHu5V_vWeXn5bTWatCbABM6R/http%3A%2F%2Fwww.cs.waikato.ac.nz%2F%7Eml%2Fweka%2Fmailinglist_etiquette.html>

_______________________________________________
Wekalist mailing list -- [email protected]
Send posts to [email protected]
To unsubscribe send an email to [email protected]
To subscribe, unsubscribe, etc., visit https://list.waikato.ac.nz/postorius/lists/wekalist.list.waikato.ac.nz
List etiquette: http://www.cs.waikato.ac.nz/~ml/weka/mailinglist_etiquette.html