least squares method

approximation method in statistics
Thing scientific_method Q74304
least squares method
Christian Schirm · Public Domain · Wikimedia
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least squares method

Summary

least squares method is a scientific method[1]. It ranks in the top 3% of scientific_method entities by monthly Wikipedia readership (1,834 views/month).[2]

Key Facts

  • least squares method is credited with the discovery of Adrien-Marie Legendre[3].
  • least squares method is credited with the discovery of Carl Friedrich Gauss[4].
  • least squares method's instance of is recorded as scientific method[5].
  • least squares method is a type of regression analysis[6].
  • least squares method is part of statistics[7].
  • least squares method is used for approximation[8].
  • least squares method's Commons category is recorded as Least squares[9].
  • least squares method's topic's main category is recorded as Category:Least squares[10].
  • least squares method's described by source is recorded as The Elements of Statistical Learning[11].
  • least squares method's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[12].
  • least squares method's described by source is recorded as New Encyclopedic Dictionary[13].
  • least squares method's described by source is recorded as Otto's encyclopedia[14].
  • least squares method's described by source is recorded as Armenian Soviet Encyclopedia, vol. 12[15].
  • least squares method's Stack Exchange tag is recorded as https://mathoverflow.net/tags/least-squares[16].
  • least squares method's Stack Exchange tag is recorded as https://math.stackexchange.com/tags/least-squares[17].
  • least squares method's Stack Exchange tag is recorded as https://stats.stackexchange.com/tags/least-squares[18].
  • least squares method's Stack Exchange tag is recorded as https://dsp.stackexchange.com/tags/least-squares[19].
  • least squares method's Stack Exchange tag is recorded as https://scicomp.stackexchange.com/tags/least-squares[20].
  • least squares method's NCI Thesaurus ID is recorded as C94919[21].
  • least squares method's uses is recorded as minimization[22].
  • least squares method's studied by is recorded as regression analysis[23].
  • least squares method's studied by is recorded as approximation theory[24].
  • least squares method's union of is recorded as list of values as qualifiers[25].
  • least squares method's P14541 is recorded as 29cvpR[26].

Body

Definition and Type

least squares method's instance of is recorded as scientific method[5]. It is a type of regression analysis[6].

Use and Application

least squares method is used for approximation[8]. It is part of statistics[7].

Why It Matters

least squares method ranks in the top 3% of scientific_method entities by monthly Wikipedia readership (1,834 views/month).[2] It has Wikipedia articles in 27 language editions, a strong signal of global cultural recognition.[27] It is known by 101 alternative names across languages and contexts.[28]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [5] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [27] ↑ . Wikidata sitelinks. wikidata.org.
  3. [28] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

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APA 4ort.xyz Knowledge Graph. (2026). least squares method. Retrieved October 3, 2026, from https://4ort.xyz/entity/least-squares-method
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BibTeX @misc{4ortxyz_least-squares-method_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{least squares method}}, year = {2026}, url = {https://4ort.xyz/entity/least-squares-method}, note = {Accessed: 2026-10-03}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 23d ago · Kareyac · 2026-09-10 view diff on Wikidata ↗
    Described by source → The Elements of Statistical Learning, Brockhaus and Efron Encyclopedic Dictionary, New Encyclopedic Dictionary +2
    "/* wbsetclaim-create:2||1 */ [[Property:P1343]]: [[Q124737664]]"
  2. 12w ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → 29cvpR
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
  3. 16w ago · Jindřich Rubeš · 2026-06-11 view diff on Wikidata ↗
    Topic's main category → Category:Least squares
    Instance of → —
    Svkkl authority id → h0006602-metoda-nejmensich-ctvercu
    Instance of → scientific method
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P9322]]: h0006602-metoda-nejmensich-ctvercu, [[:toollabs:quickstatements/#/batch/259497|batch #259497]]"
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