Class information for:
Level 1: CALCIUM SUPPLEMENTATION//CALCIUM BIOAVAILABILITY//CALCIUM INTAKE

Basic class information

Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes

The table includes all classes above and classes immediately below the current class.



Cluster id Level Cluster label #P
16 4 DENTISTRY, ORAL SURGERY & MEDICINE//ORTHOPEDICS//DENT 796976
32 3       OSTEOPOROSIS//VITAMIN D//OSTEOPOROSIS INTERNATIONAL 113034
891 2             OSTEOCLAST//RANKL//BONE RESORPTION 11557
7156 1                   CALCIUM SUPPLEMENTATION//CALCIUM BIOAVAILABILITY//CALCIUM INTAKE 1427

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CALCIUM SUPPLEMENTATION authKW 299100 4% 27% 51
2 CALCIUM BIOAVAILABILITY authKW 298556 2% 52% 26
3 CALCIUM INTAKE authKW 262725 4% 19% 62
4 CALCIUM ABSORPTION authKW 234019 4% 17% 61
5 MILK BASIC PROTEIN authKW 227150 1% 86% 12
6 CALCIUM SUPPLEMENTS authKW 191490 2% 38% 23
7 MILK SUPPLEMENTATION authKW 128487 1% 73% 8
8 OSSEIN HYDROXYAPATITE COMPLEX authKW 110422 0% 100% 5
9 CALCIUM CITRATE authKW 110402 1% 33% 15
10 CALCIUM REQUIREMENTS authKW 105217 1% 53% 9

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Nutrition & Dietetics 30813 39% 0% 555
2 Endocrinology & Metabolism 4071 21% 0% 303
3 Food Science & Technology 1004 11% 0% 152
4 Medicine, General & Internal 547 11% 0% 150
5 Geriatrics & Gerontology 68 1% 0% 21
6 Obstetrics & Gynecology 61 3% 0% 40
7 Public, Environmental & Occupational Health 48 4% 0% 55
8 Medicine, Research & Experimental 28 3% 0% 42
9 Chemistry, Applied 24 2% 0% 29
10 Primary Health Care 22 0% 0% 7

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MED CLIN TRIALS EPIDEMIOL 44169 0% 100% 2
2 DAIRY SCI SECT 29445 0% 67% 2
3 GYNECOL OBSTETMENOPAUSE CLIN 29445 0% 67% 2
4 AGING STUDY UNIV 22084 0% 100% 1
5 AUSTIN REG CAMPUS MICHAEL SUSAN DELL ADV HE 22084 0% 100% 1
6 BIOL EDUC HLTH EDUC 22084 0% 100% 1
7 BONE DENS UNITCALCIUMAND BONE SECT ENDOCRINO 22084 0% 100% 1
8 C ES F ERGSNUTR 22084 0% 100% 1
9 CATEDRAT JUBILADA NUTR BROMATOL 22084 0% 100% 1
10 CESHA 22084 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AMERICAN JOURNAL OF CLINICAL NUTRITION 27340 9% 1% 128
2 OSTEOPOROSIS INTERNATIONAL 22632 5% 1% 72
3 JOURNAL OF THE AMERICAN COLLEGE OF NUTRITION 11945 3% 2% 36
4 CALCIFIED TISSUE INTERNATIONAL 7131 3% 1% 40
5 JOURNAL OF BONE AND MINERAL RESEARCH 6790 3% 1% 46
6 NUTRITION REVIEWS 4803 2% 1% 27
7 BRITISH JOURNAL OF NUTRITION 4083 3% 0% 41
8 JOURNAL OF NUTRITION 4081 4% 0% 50
9 NUTRITION RESEARCH 3632 2% 1% 28
10 JOURNAL OF THE AMERICAN DIETETIC ASSOCIATION 3114 2% 1% 27

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CALCIUM SUPPLEMENTATION 299100 4% 27% 51 Search CALCIUM+SUPPLEMENTATION Search CALCIUM+SUPPLEMENTATION
2 CALCIUM BIOAVAILABILITY 298556 2% 52% 26 Search CALCIUM+BIOAVAILABILITY Search CALCIUM+BIOAVAILABILITY
3 CALCIUM INTAKE 262725 4% 19% 62 Search CALCIUM+INTAKE Search CALCIUM+INTAKE
4 CALCIUM ABSORPTION 234019 4% 17% 61 Search CALCIUM+ABSORPTION Search CALCIUM+ABSORPTION
5 MILK BASIC PROTEIN 227150 1% 86% 12 Search MILK+BASIC+PROTEIN Search MILK+BASIC+PROTEIN
6 CALCIUM SUPPLEMENTS 191490 2% 38% 23 Search CALCIUM+SUPPLEMENTS Search CALCIUM+SUPPLEMENTS
7 MILK SUPPLEMENTATION 128487 1% 73% 8 Search MILK+SUPPLEMENTATION Search MILK+SUPPLEMENTATION
8 OSSEIN HYDROXYAPATITE COMPLEX 110422 0% 100% 5 Search OSSEIN+HYDROXYAPATITE+COMPLEX Search OSSEIN+HYDROXYAPATITE+COMPLEX
9 CALCIUM CITRATE 110402 1% 33% 15 Search CALCIUM+CITRATE Search CALCIUM+CITRATE
10 CALCIUM REQUIREMENTS 105217 1% 53% 9 Search CALCIUM+REQUIREMENTS Search CALCIUM+REQUIREMENTS

Core articles

The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1



rank cluster_id2 link
1 11032 POTENTIAL RENAL ACID LOAD//RENAL NET ACID EXCRETION//DIETARY ACID LOAD
2 23139 CASEIN PHOSPHOPEPTIDES//CASEINOPHOSPHOPEPTIDES//CALCIUM BINDING PEPTIDE
3 11609 DAIRY//DAIRY PRODUCTS//DAIRY FAT
4 18939 ELDECALCITOL//ALFACALCIDOL//ED 71
5 25804 PL BENCH CORE//LAURA W BUSH WOMENS HLTH//PERINATAL NUTR METAB
6 1053 BONE MASS//PQCT//BONE GEOMETRY
7 33595 MILK ALKALI SYNDROME//CALCIUM ALKALI SYNDROME//2 2 NITRO 1 PHENYLALKYLTHIOBENZOIC ACID DERIVATIVES
8 65 VITAMIN D//VITAMIN D DEFICIENCY//25 HYDROXYVITAMIN D
9 1763 JOURNAL OF CLINICAL DENSITOMETRY//BONE DENSITOMETRY//BONE MINERAL DENSITY
10 9476 ZINC ABSORPTION//EXCHANGEABLE ZINC POOL//SECT NUTR

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