Difference between revisions 214765 and 244025 on siwiki

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ශරීර ස්කන්ධ දර්ශකය
The '''ශරීර ස්කන්ධ දර්ශකය'' ('''BMI'''), or '''Quetelet index''', is a [[heuristic]] proxy for human body fat based on an individual's weight and height. BMI does not actually measure the [[Body fat percentage|percentage of body fat]]. It was devised between 1830 and 1850 by the [[Belgium|Belgian]] [[polymath]] [[Adolphe Quetelet]] during the course of developing "social physics".<ref>{{cite journal |doi=10.1093/ndt/gfm517 |title=Adolphe Quetelet (1796–1874)—the average man and indices of obesity |year=2007 |last1=Eknoyan |first1=Garabed |journal=Nephrology Dialysis Transplantation |volume=23 |pmid=17890752 |pages=47–51 |issue=1}}</ref> Body mass index is defined as the individual's body mass divided by the square of his or her height. The formulae universally used in medicine produce a [[Units of measurement|unit of measure]] of kg/m<sup>2</sup>. BMI can also be determined using a BMI chart,<ref>E.g., the [http://www.nhlbi.nih.gov/guidelines/obesity/bmi_tbl.htm Body Mass Index Table] from the [[National Institutes of Health]]'s NHLBI.</ref> which displays BMI as a function of weight (horizontal axis) and height (vertical axis) using contour lines for different values of BMI or colors for different BMI categories.
{|
! <math>\mathrm{BMI}</math>&nbsp;
| <math>= \frac{\mbox{mass}(\mathrm{kg})}{\left(\mbox{height}(\mathrm{m})\right)^2}</math>
|-
| ||<math>= \frac{\mbox{mass}(\mathrm{lb})}{\left(\mbox{height}(\mathrm{in})\right)^2}\times 703</math>
|-
| ||<math>= \frac{\mbox{mass}(\mathrm{lb})}{\left(\mbox{height}(\mathrm{ft})\right)^2}\times 4.88</math>
|-
| ||<math>= \frac{\mbox{mass}(\mathrm{st})}{\left(\mbox{height}(\mathrm{in})\right)^2}\times 9840</math>
|}

[[ar:مؤشر كتلة الجسم]]
[[az:Bədən kütləsinin göstərici]]
[[bar:Keapa-Moss-Index]]
[[bg:Индекс на телесната маса]]
[[ca:Índex de massa corporal]]
[[ckb:BMI]]⏎
[[cs:Index tělesné hmotnosti]]
[[da:Body Mass Index]]
[[de:Body-Mass-Index]]
[[dv:ބޮޑީ މާސް އިންޑެކްސް]]
[[el:Δείκτης μάζας σώματος]]
[[en:Body mass index]]
[[eo:Korpomasa indico]]
[[es:Índice de masa corporal]]
[[et:Kehamassiindeks]]
[[eu:Gorputz-masaren indize]]
[[fa:شاخص توده بدنی]]
[[fi:Painoindeksi]]
[[fr:Indice de masse corporelle]]
[[gl:Índice de masa corporal]]
[[he:מדד מסת גוף]]
[[hi:शरीर द्रव्यमान सूचकांक]]
[[hr:Indeks tjelesne mase]]
[[hu:Testtömegindex]]
[[id:Indeks massa tubuh]]
[[it:Indice di massa corporea]]
[[ja:ボディマス指数]]
[[jbo:ketlete]]
[[kn:ಭೌತಿಕ ದ್ರವ್ಯರಾಶಿ ಸೂಚಿ]]
[[ko:체질량 지수]]
[[lt:Kūno masės indeksas]]
[[ms:Index Jisim Badan]]
[[nl:Queteletindex]]
[[nn:Kroppsmasseindeks]]
[[no:BMI]]
[[oc:Indici de massa corporala]]
[[pl:Body Mass Index]]
[[pt:Índice de massa corporal]]
[[ro:Indice de masă corporală]]
[[ru:Индекс массы тела]]
[[simple:Body mass index]]
[[sk:Index telesnej hmotnosti]]
[[sr:Индекс телесне масе]]
[[sv:Body Mass Index]]
[[ta:உடல் நிறை குறியீட்டெண்]]
[[th:ดัชนีมวลกาย]]
[[tr:Vücut kitle indeksi]]
[[uk:Індекс маси тіла]]
[[vi:Chỉ số khối cơ thể]]
[[zh:身高體重指數]]