Class information for:
Level 1: TRIGGER FACTORS//HEADACHE TRIGGERS//MIGRAINE TRIGGERS

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
4 4 PSYCHIATRY//PSYCHOLOGY, CLINICAL//PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH 1867560
332 3       MIGRAINE//HEADACHE//CEPHALALGIA 38038
204 2             MIGRAINE//HEADACHE//CEPHALALGIA 20604
20506 1                   TRIGGER FACTORS//HEADACHE TRIGGERS//MIGRAINE TRIGGERS 481

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TRIGGER FACTORS authKW 364131 4% 33% 17
2 HEADACHE TRIGGERS authKW 294848 1% 75% 6
3 MIGRAINE TRIGGERS authKW 294842 2% 50% 9
4 MIGRAINE authKW 249053 37% 2% 178
5 DIETARY MIGRAINE authKW 209670 1% 80% 4
6 HEADACHE journal 198659 24% 3% 115
7 HEMODIALYSIS HEADACHE authKW 196567 1% 100% 3
8 TRIGGERS authKW 192514 5% 12% 24
9 DIALYSIS HEADACHE authKW 131045 0% 100% 2
10 DIETARY TRIGGERS authKW 131045 0% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Clinical Neurology 8135 56% 0% 270
2 Neurosciences 969 27% 0% 132
3 Allergy 314 4% 0% 19
4 Medicine, General & Internal 236 12% 0% 56
5 Anesthesiology 74 3% 0% 13
6 Primary Health Care 43 1% 0% 5
7 Nutrition & Dietetics 24 2% 0% 12
8 Psychiatry 21 4% 0% 17
9 Psychology, Clinical 14 2% 0% 8
10 Pediatrics 8 2% 0% 12

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SERV FAMILY MED 87362 0% 67% 2
2 ALGOL CLIN NEUROPHYSIOL 65522 0% 100% 1
3 CCM NEUROL 65522 0% 100% 1
4 CEMSIIS SECT MED STAT 65522 0% 100% 1
5 CHU ROBERT DEB ORBONNE PARIS CITE 65522 0% 100% 1
6 CHU ROBERT DEB ORBONNE PARIS CITEINSERM U1123 65522 0% 100% 1
7 CHU ROBERT DEB ORBONNE PARIS CITEINSERM U1141 65522 0% 100% 1
8 DE NEUROL ALGOL 65522 0% 100% 1
9 DEARTMENT BIOSTAT 65522 0% 100% 1
10 DIPARTIMENTO FARMACOL CLIN SPERMENTALE 65522 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HEADACHE 198659 24% 3% 115
2 CEPHALALGIA 59058 12% 2% 58
3 HEADACHE QUARTERLY-CURRENT TREATMENT AND RESEARCH 30315 2% 5% 10
4 JOURNAL OF HEADACHE AND PAIN 9306 2% 1% 11
5 CONFINIA CEPHALALGICA 9188 1% 4% 4
6 CURRENT PAIN AND HEADACHE REPORTS 7963 2% 1% 9
7 NEUROLOGICAL SCIENCES 1531 2% 0% 9
8 ZEITSCHRIFT FUR LYMPHOLOGIE-JOURNAL OF LYMPHOLOGY 1522 0% 2% 1
9 SCHMERZ 1419 1% 0% 5
10 JOURNAL OF NEUROLOGICAL SCIENCES-TURKISH 1348 1% 1% 4

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 TRIGGER FACTORS 364131 4% 33% 17 Search TRIGGER+FACTORS Search TRIGGER+FACTORS
2 HEADACHE TRIGGERS 294848 1% 75% 6 Search HEADACHE+TRIGGERS Search HEADACHE+TRIGGERS
3 MIGRAINE TRIGGERS 294842 2% 50% 9 Search MIGRAINE+TRIGGERS Search MIGRAINE+TRIGGERS
4 MIGRAINE 249053 37% 2% 178 Search MIGRAINE Search MIGRAINE
5 DIETARY MIGRAINE 209670 1% 80% 4 Search DIETARY+MIGRAINE Search DIETARY+MIGRAINE
6 HEMODIALYSIS HEADACHE 196567 1% 100% 3 Search HEMODIALYSIS+HEADACHE Search HEMODIALYSIS+HEADACHE
7 TRIGGERS 192514 5% 12% 24 Search TRIGGERS Search TRIGGERS
8 DIALYSIS HEADACHE 131045 0% 100% 2 Search DIALYSIS+HEADACHE Search DIALYSIS+HEADACHE
9 DIETARY TRIGGERS 131045 0% 100% 2 Search DIETARY+TRIGGERS Search DIETARY+TRIGGERS
10 HEADACHE 81635 16% 2% 78 Search HEADACHE Search HEADACHE

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 25565 HYPNIC HEADACHE//MORNING HEADACHE//EXPLODING HEAD SYNDROME
2 8866 HEADACHE//MIGRAINE//HEAD PAIN
3 29195 AIRPLANE HEADACHE//BARODONTALGIA//SINUS BAROTRAUMA
4 18933 MENSTRUAL MIGRAINE//MENSTRUALLY RELATED MIGRAINE//WOMENS HEADACHE
5 12669 MIGRAINE//MIGRAINE WITH AURA//CEPHALALGIA
6 9384 HEADACHE//PEDIATRIC HEADACHE//MIGRAINE
7 2905 MIGRAINE//CEPHALALGIA//CGRP
8 22951 NUMMULAR HEADACHE//EXERTIONAL HEADACHE//PRIMARY STABBING HEADACHE
9 648 MIGRAINE//TRIPTANS//HEADACHE
10 12061 MIGRAINE PROPHYLAXIS//HEADACHE//MIGRAINE PREVENTION

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