Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 18 | 4 | CHEMISTRY, ANALYTICAL//TOXICOLOGY//ENVIRONMENTAL SCIENCES | 697102 |
| 327 | 3 | AIR POLLUTION//PARTICULATE MATTER//INHALATION TOXICOLOGY | 38400 |
| 1815 | 2 | EXHALED BREATH CONDENSATE//JOURNAL OF BREATH RESEARCH//EXHALED NITRIC OXIDE | 6567 |
| 30553 | 1 | EXHALED CARBON MONOXIDE//CARBOXYHEMOGLOBIN DIFFERENCE//EXHALED CO | 182 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | EXHALED CARBON MONOXIDE | authKW | 1953557 | 10% | 59% | 19 |
| 2 | CARBOXYHEMOGLOBIN DIFFERENCE | authKW | 692679 | 2% | 100% | 4 |
| 3 | EXHALED CO | authKW | 395813 | 2% | 57% | 4 |
| 4 | BREATH TEST | address | 346340 | 1% | 100% | 2 |
| 5 | CARBOXYHEMOGLOBIN | authKW | 219994 | 10% | 7% | 18 |
| 6 | ACUTE EXACERBATIONS OF ASTHMA | authKW | 173170 | 1% | 100% | 1 |
| 7 | AIR CONDITIONED BUSES | authKW | 173170 | 1% | 100% | 1 |
| 8 | ARTA HLTH CARE | address | 173170 | 1% | 100% | 1 |
| 9 | ASTHMATIC PHENOTYPE | authKW | 173170 | 1% | 100% | 1 |
| 10 | BREATH CO LEVELS | authKW | 173170 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Respiratory System | 3078 | 34% | 0% | 62 |
| 2 | Critical Care Medicine | 445 | 10% | 0% | 18 |
| 3 | Allergy | 409 | 7% | 0% | 13 |
| 4 | Pediatrics | 125 | 10% | 0% | 18 |
| 5 | Public, Environmental & Occupational Health | 115 | 12% | 0% | 21 |
| 6 | Anesthesiology | 83 | 4% | 0% | 8 |
| 7 | Substance Abuse | 54 | 3% | 0% | 5 |
| 8 | Biochemical Research Methods | 34 | 5% | 0% | 10 |
| 9 | Cardiac & Cardiovascular System | 34 | 7% | 0% | 12 |
| 10 | Tropical Medicine | 32 | 2% | 0% | 4 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | BREATH TEST | 346340 | 1% | 100% | 2 |
| 2 | ARTA HLTH CARE | 173170 | 1% | 100% | 1 |
| 3 | CAMEROON MED PHARMACEUT SCI | 173170 | 1% | 100% | 1 |
| 4 | CAMP REDO HLTH CARE | 173170 | 1% | 100% | 1 |
| 5 | CHILD CHILD PROGRAM | 173170 | 1% | 100% | 1 |
| 6 | CLIN MED IMMUNOL SCI MED | 173170 | 1% | 100% | 1 |
| 7 | COMUN DENT | 173170 | 1% | 100% | 1 |
| 8 | EMILI DARDER HLTH CARE | 173170 | 1% | 100% | 1 |
| 9 | EPIDEMIOL PUBL HLTHUMR744 | 173170 | 1% | 100% | 1 |
| 10 | GERIATR MED OTOLARYNGOL | 173170 | 1% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF BREATH RESEARCH | 28434 | 5% | 2% | 9 |
| 2 | PHYSIOLOGY INTERNATIONAL | 2933 | 1% | 2% | 1 |
| 3 | JOURNAL OF ASTHMA | 1399 | 3% | 0% | 5 |
| 4 | THORAX | 1176 | 4% | 0% | 7 |
| 5 | INTERNATIONAL JOURNAL OF OCCUPATIONAL MEDICINE AND ENVIRONMENTAL HEALTH | 1111 | 1% | 0% | 2 |
| 6 | JORNAL BRASILEIRO DE PNEUMOLOGIA | 876 | 1% | 0% | 2 |
| 7 | RESPIRATORY MEDICINE | 796 | 3% | 0% | 5 |
| 8 | PEDIATRIC ALLERGY IMMUNOLOGY AND PULMONOLOGY | 656 | 1% | 0% | 1 |
| 9 | AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE | 628 | 3% | 0% | 6 |
| 10 | NICOTINE & TOBACCO RESEARCH | 598 | 2% | 0% | 3 |
Author Key Words |
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 |