# root mean square (Q223323)

| Property ID | Property | Value | Value entity | Amount | Unit | Date / from | Until | Rank | Sources |
| --- | --- | --- | --- | ---: | --- | --- | --- | --- | --- |
| P31 | Instance of | type of statistic | Q47103999 |  |  |  |  | normal |  |
| P279 | Subclass of | mean | Q2796622 |  |  |  |  | normal |  |
| P279 | Subclass of | generalized mean | Q855729 |  |  |  |  | normal |  |
| P279 | Subclass of | quasi-arithmetic mean | Q583095 |  |  |  |  | normal |  |
| P2534 | Defining formula | x_{\mathrm{q}} = \sqrt{\frac{1}{n} \sum_{i = 1}^n x_n^2} |  |  |  |  |  | normal |  |
| P1889 | Different from | root-mean-square value | Q369180 |  |  |  |  | normal |  |
| P1889 | Different from | standard deviation | Q159375 |  |  |  |  | normal |  |
| P1889 | Different from | root-mean-square deviation | Q29037 |  |  |  |  | normal |  |
| P7235 | In defining formula | x_{\mathrm{q}} |  |  |  |  |  | normal |  |
| P5136 | Less than | cubic mean | Q1668413 |  |  |  |  | normal |  |
| P1417 | Encyclopædia Britannica Online ID | topic/quadratic-mean |  |  |  |  |  | normal | https://www.britannica.com/topic/quadratic-mean |
| P646 | Freebase ID | /m/0hmfl |  |  |  |  |  | normal | https://www.google.com/search?kgmid=/m/0hmfl |
| P8855 | IEV number | 103-02-02 |  |  |  |  |  | normal | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=103-02-02 |
| P4732 | IUPAC Gold Book ID | Q04968 |  |  |  |  |  | normal | https://goldbook.iupac.org/terms/view/Q04968 |
| P2812 | MathWorld ID | Root-Mean-Square |  |  |  |  |  | normal | https://mathworld.wolfram.com/Root-Mean-Square.html |
| P8834 | MetaSat ID | rootMeanSquare |  |  |  |  |  | normal | https://schema.space/metasat/rootMeanSquare |
| P6366 | Microsoft Academic ID (discontinued) | 71907059 |  |  |  |  |  | normal | https://web.archive.org/web/https://academic.microsoft.com/v2/detail/71907059 |
| P10283 | OpenAlex ID | C71907059 |  |  |  |  |  | normal | https://openalex.org/C71907059 |
| P5047 | Rosetta Code page ID | Averages/Root_mean_square |  |  |  |  |  | normal | https://rosettacode.org/wiki/Averages/Root_mean_square |

Source: https://aidb.si/e/root-mean-square-Q223323 — Wikidata (CC0) via AIDb