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 |
|---|---|---|---|
| 4 | 4 | PSYCHIATRY//PSYCHOLOGY, CLINICAL//PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 1867560 |
| 323 | 3 | OBSTETRICS & GYNECOLOGY//MISOPROSTOL//POSTPARTUM DEPRESSION | 38777 |
| 930 | 2 | POSTPARTUM DEPRESSION//POSTNATAL DEPRESSION//ARCHIVES OF WOMENS MENTAL HEALTH | 11261 |
| 13575 | 1 | HYPEREMESIS GRAVIDARUM//NAUSEA AND VOMITING OF PREGNANCY//MORNING SICKNESS | 857 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | HYPEREMESIS GRAVIDARUM | authKW | 5879375 | 27% | 70% | 229 |
| 2 | NAUSEA AND VOMITING OF PREGNANCY | authKW | 1098734 | 4% | 85% | 35 |
| 3 | MORNING SICKNESS | authKW | 641865 | 3% | 73% | 24 |
| 4 | NAUSEA AND VOMITING IN PREGNANCY | authKW | 603427 | 2% | 86% | 19 |
| 5 | NAUSEA AND VOMITING OF PREGNANCY NVP | authKW | 367743 | 1% | 100% | 10 |
| 6 | HYPEREMESIS | authKW | 345029 | 2% | 45% | 21 |
| 7 | NAUSEA | authKW | 214437 | 11% | 6% | 90 |
| 8 | NAUSEA AND VOMITING DURING PREGNANCY | authKW | 183871 | 1% | 100% | 5 |
| 9 | VOMITING | authKW | 154714 | 9% | 5% | 79 |
| 10 | PREGNANCY SICKNESS | authKW | 153225 | 1% | 83% | 5 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Obstetrics & Gynecology | 20937 | 47% | 0% | 403 |
| 2 | Primary Health Care | 1078 | 4% | 0% | 31 |
| 3 | Nutrition & Dietetics | 826 | 9% | 0% | 75 |
| 4 | Nursing | 650 | 5% | 0% | 46 |
| 5 | Reproductive Biology | 522 | 5% | 0% | 44 |
| 6 | Medicine, General & Internal | 475 | 12% | 0% | 105 |
| 7 | Pediatrics | 235 | 7% | 0% | 57 |
| 8 | Psychology, Clinical | 84 | 3% | 0% | 23 |
| 9 | Behavioral Sciences | 59 | 2% | 0% | 20 |
| 10 | Psychiatry | 53 | 4% | 0% | 34 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MOTHERISK PROGRAM | 123159 | 4% | 10% | 34 |
| 2 | OBSTETR PHARMACOL UNIT NETWORK | 73549 | 0% | 100% | 2 |
| 3 | PERINATAL CLIN PSYCHOL | 73549 | 0% | 100% | 2 |
| 4 | ULLEVAAL CLIN | 73549 | 0% | 100% | 2 |
| 5 | LAC USC WOMENS CHILDRENS HOSP | 66191 | 0% | 60% | 3 |
| 6 | DHHSPERINATOL BRANCH | 49031 | 0% | 67% | 2 |
| 7 | AGR FOODS NUTR | 36774 | 0% | 100% | 1 |
| 8 | ALERE HLTH | 36774 | 0% | 100% | 1 |
| 9 | BEILINSON HOSP PETAH TIKVA | 36774 | 0% | 100% | 1 |
| 10 | CIBC WORLD MARKET CHILDRENS MIRACLE FDN CHAIR CHI | 36774 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF PSYCHOSOMATIC OBSTETRICS AND GYNECOLOGY | 8949 | 2% | 2% | 14 |
| 2 | OBSTETRICS AND GYNECOLOGY | 4892 | 5% | 0% | 44 |
| 3 | AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY | 4659 | 6% | 0% | 51 |
| 4 | BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY | 3797 | 2% | 1% | 19 |
| 5 | ECOLOGY OF FOOD AND NUTRITION | 3775 | 1% | 1% | 11 |
| 6 | BIRTH-ISSUES IN PERINATAL CARE | 2774 | 1% | 1% | 9 |
| 7 | JOURNAL OF MATERNAL-FETAL & NEONATAL MEDICINE | 2665 | 2% | 0% | 18 |
| 8 | JOURNAL OF PARENTERAL AND ENTERAL NUTRITION | 2640 | 2% | 0% | 16 |
| 9 | BMC PREGNANCY AND CHILDBIRTH | 2465 | 1% | 1% | 12 |
| 10 | JOURNAL OF OBSTETRICS AND GYNAECOLOGY | 2271 | 2% | 0% | 14 |
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 |