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

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
19595 498 30.3 60%


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
14 4 ORTHOPEDICS//DENTISTRY, ORAL SURGERY & MEDICINE//SPORT SCIENCES 808941
333 3       MIGRAINE//HEADACHE//CEPHALALGIA 37708
232 2             MIGRAINE//HEADACHE//CEPHALALGIA 20277
19595 1                   AIRPLANE HEADACHE//TRIGGER FACTORS//HEADACHE TRIGGERS 498

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 AIRPLANE HEADACHE authKW 490519 2% 100% 8
2 TRIGGER FACTORS authKW 347429 3% 33% 17
3 HEADACHE TRIGGERS authKW 275914 1% 75% 6
4 MIGRAINE TRIGGERS authKW 275908 2% 50% 9
5 HEADACHE journal 245708 26% 3% 131
6 WEEKEND HEADACHE authKW 245260 1% 100% 4
7 MIGRAINE authKW 237394 35% 2% 176
8 DIETARY MIGRAINE authKW 196206 1% 80% 4
9 HEMODIALYSIS HEADACHE authKW 183945 1% 100% 3
10 AIRPLANE TRAVEL authKW 137957 1% 75% 3

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Clinical Neurology 10073 61% 0% 305
2 Neurosciences 1323 31% 0% 155
3 Allergy 267 4% 0% 18
4 Medicine, General & Internal 102 8% 0% 41
5 Anesthesiology 60 2% 0% 12
6 Psychiatry 36 4% 0% 21
7 Primary Health Care 25 1% 0% 4
8 Psychology, Clinical 13 2% 0% 8
9 Otorhinolaryngology 11 1% 0% 7
10 Nutrition & Dietetics 10 2% 0% 9

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 SERV FAMILY MED 81752 0% 67% 2
2 AEROMED OFF 61315 0% 100% 1
3 CCM NEUROL 61315 0% 100% 1
4 CEMSIIS SECT MED STAT 61315 0% 100% 1
5 DEARTMENT BIOSTAT 61315 0% 100% 1
6 DIPARTIMENTO FARMACOL CLIN SPERMENTALE 61315 0% 100% 1
7 EPIDEMIOL BIOSTAT TEAM NEUROEPIDEMIOL U 61315 0% 100% 1
8 GENET EPIDEMIOL SUPPORT 61315 0% 100% 1
9 HEAHACHE MED 61315 0% 100% 1
10 HILEL YAFFE MED 61315 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 HEADACHE 245708 26% 3% 131
2 CEPHALALGIA 94190 15% 2% 75
3 HEADACHE QUARTERLY-CURRENT TREATMENT AND RESEARCH 22976 2% 4% 9
4 JOURNAL OF HEADACHE AND PAIN 17818 3% 2% 15
5 CONFINIA CEPHALALGICA 8598 1% 4% 4
6 CURRENT PAIN AND HEADACHE REPORTS 7916 2% 1% 9
7 NEUROLOGICAL SCIENCES 2285 2% 0% 11
8 ARQUIVOS DE NEURO-PSIQUIATRIA 1581 2% 0% 10
9 SCHMERZ 1379 1% 0% 5
10 INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 753 1% 0% 5

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 AIRPLANE HEADACHE 490519 2% 100% 8 Search AIRPLANE+HEADACHE Search AIRPLANE+HEADACHE
2 TRIGGER FACTORS 347429 3% 33% 17 Search TRIGGER+FACTORS Search TRIGGER+FACTORS
3 HEADACHE TRIGGERS 275914 1% 75% 6 Search HEADACHE+TRIGGERS Search HEADACHE+TRIGGERS
4 MIGRAINE TRIGGERS 275908 2% 50% 9 Search MIGRAINE+TRIGGERS Search MIGRAINE+TRIGGERS
5 WEEKEND HEADACHE 245260 1% 100% 4 Search WEEKEND+HEADACHE Search WEEKEND+HEADACHE
6 MIGRAINE 237394 35% 2% 176 Search MIGRAINE Search MIGRAINE
7 DIETARY MIGRAINE 196206 1% 80% 4 Search DIETARY+MIGRAINE Search DIETARY+MIGRAINE
8 HEMODIALYSIS HEADACHE 183945 1% 100% 3 Search HEMODIALYSIS+HEADACHE Search HEMODIALYSIS+HEADACHE
9 AIRPLANE TRAVEL 137957 1% 75% 3 Search AIRPLANE+TRAVEL Search AIRPLANE+TRAVEL
10 TRIGGERS 135467 4% 11% 20 Search TRIGGERS Search TRIGGERS

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 HOFFMANN, J , RECOBER, A , (2013) MIGRAINE AND TRIGGERS: POST HOC ERGO PROPTER HOC?.CURRENT PAIN AND HEADACHE REPORTS. VOL. 17. ISSUE 10. P. - 39 70% 8
2 PAVLOVIC, JM , BUSE, DC , SOLLARS, CM , HAUT, S , LIPTON, RB , (2014) TRIGGER FACTORS AND PREMONITORY FEATURES OF MIGRAINE ATTACKS: SUMMARY OF STUDIES.HEADACHE. VOL. 54. ISSUE 10. P. 1670 -1679 31 56% 12
3 ROCKETT, FC , DE OLIVEIRA, VR , CASTRO, K , CHAVES, MLF , PERLA, AD , PERRY, IDS , (2012) DIETARY ASPECTS OF MIGRAINE TRIGGER FACTORS.NUTRITION REVIEWS. VOL. 70. ISSUE 6. P. 337 -356 33 53% 8
4 ZAEEM, Z , ZHOU, L , DILLI, E , (2016) HEADACHES: A REVIEW OF THE ROLE OF DIETARY FACTORS.CURRENT NEUROLOGY AND NEUROSCIENCE REPORTS. VOL. 16. ISSUE 11. P. - 38 38% 1
5 PEROUTKA, SJ , (2014) WHAT TURNS ON A MIGRAINE? A SYSTEMATIC REVIEW OF MIGRAINE PRECIPITATING FACTORS.CURRENT PAIN AND HEADACHE REPORTS. VOL. 18. ISSUE 10. P. - 24 60% 11
6 HOFFMANN, J , SCHIRRA, T , LO, H , NEEB, L , REUTER, U , MARTUS, P , (2015) THE INFLUENCE OF WEATHER ON MIGRAINE - ARE MIGRAINE ATTACKS PREDICTABLE?.ANNALS OF CLINICAL AND TRANSLATIONAL NEUROLOGY. VOL. 2. ISSUE 1. P. 22 -28 15 94% 1
7 ZEBENHOLZER, K , RUDEL, E , FRANTAL, S , BRANNATH, W , SCHMIDT, K , WOBER-BINGOL, C , WOBER, C , (2011) MIGRAINE AND WEATHER: A PROSPECTIVE DIARY-BASED ANALYSIS.CEPHALALGIA. VOL. 31. ISSUE 4. P. 391-400 19 76% 18
8 MARTIN, PR , (2010) BEHAVIORAL MANAGEMENT OF MIGRAINE HEADACHE TRIGGERS: LEARNING TO COPE WITH TRIGGERS.CURRENT PAIN AND HEADACHE REPORTS. VOL. 14. ISSUE 3. P. 221-227 22 67% 21
9 PARK, JW , CHU, MK , KIM, JM , PARK, SG , CHO, SJ , (2016) ANALYSIS OF TRIGGER FACTORS IN EPISODIC MIGRAINEURS USING A SMARTPHONE HEADACHE DIARY APPLICATIONS.PLOS ONE. VOL. 11. ISSUE 2. P. - 19 51% 3
10 PANCONESI, A , (2008) ALCOHOL AND MIGRAINE: TRIGGER FACTOR, CONSUMPTION, MECHANISMS. A REVIEW.JOURNAL OF HEADACHE AND PAIN. VOL. 9. ISSUE 1. P. 19-27 27 45% 41

Classes with closest relation at Level 1


Rank Class id link
1 26200 HYPNIC HEADACHE//MORNING HEADACHE//EXPLODING HEAD SYNDROME
2 18615 MENSTRUAL MIGRAINE//MENSTRUALLY RELATED MIGRAINE//WOMENS HEADACHE
3 11425 MIGRAINE//CEPHALALGIA//MIGRAINE WITH AURA
4 11212 HEADACHE//PEDIATRIC MIGRAINE//MIGRAINE
5 1070 MEDICATION OVERUSE HEADACHE//CHRONIC DAILY HEADACHE//CHRONIC MIGRAINE
6 29511 BARODONTALGIA//AVIATION DENTISTRY//ARTHRITIC KNEE
7 7385 MIGRAINE//CEPHALALGIA//OSMOPHOBIA
8 4388 MIGRAINE//TRIGEMINOVASCULAR//CGRP RECEPTOR ANTAGONISTS
9 9182 BIOFEEDBACK AND SELF-REGULATION//HEADACHE//AUTOGENIC TRAINING
10 22866 NUMMULAR HEADACHE//IDIOPATHIC STABBING HEADACHE//EXERTIONAL HEADACHE

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