Class information for:
Level 1: PROSTATE SPECIFIC ANTIGEN//FREE PSA//PSA

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
0 4 ONCOLOGY//CELL BIOLOGY//BIOCHEMISTRY & MOLECULAR BIOLOGY 2934640
236 3       PROSTATE CANCER//PROSTATIC NEOPLASMS//UROL 47933
77 2             PROSTATE CANCER//PROSTATIC NEOPLASMS//PROSTATECTOMY 27877
598 1                   PROSTATE SPECIFIC ANTIGEN//FREE PSA//PSA 3286

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PROSTATE SPECIFIC ANTIGEN authKW 2135413 28% 25% 908
2 FREE PSA authKW 669053 3% 81% 86
3 PSA authKW 421968 8% 16% 279
4 FREE PROSTATE SPECIFIC ANTIGEN authKW 328191 1% 93% 37
5 PROSTATIC NEOPLASMS authKW 271556 12% 7% 380
6 DIGITAL RECTAL EXAMINATION authKW 262417 2% 39% 70
7 PROSTATE CANCER authKW 250721 26% 3% 858
8 PSA VELOCITY authKW 231485 1% 62% 39
9 COMPLEXED PSA authKW 173086 1% 95% 19
10 ANTIGENS NEOPLASM authKW 164440 1% 42% 41

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Urology & Nephrology 111717 53% 1% 1752
2 Medical Laboratory Technology 7332 8% 0% 263
3 Oncology 4303 20% 0% 667
4 Medicine, General & Internal 1125 10% 0% 330
5 Andrology 582 1% 0% 29
6 Primary Health Care 147 1% 0% 25
7 Endocrinology & Metabolism 140 4% 0% 125
8 Pathology 49 2% 0% 59
9 BIOLOGY, MISCELLANEOUS 30 0% 0% 2
10 Medicine, Research & Experimental 14 2% 0% 68

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UROL 109285 35% 1% 1147
2 BUSINESS GRP DIAGNOST 52731 0% 50% 11
3 NW PROSTATE 40907 0% 53% 8
4 UNIV HOSP UMAS 34505 0% 30% 12
5 NAZL PLICAZ BIOTECNOL ONCOL 28768 0% 100% 3
6 PROSTAT PATHOL UNIT 26633 0% 56% 5
7 BRIGHAM WOMENS HOSP MED UROL SURG 19179 0% 100% 2
8 HYBRITECH INC 19179 0% 100% 2
9 NAN LOU CLIN MED 19179 0% 100% 2
10 RECOMBINANT ANTIBODIES S 19179 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UROLOGY 73923 11% 2% 358
2 JOURNAL OF UROLOGY 43052 11% 1% 355
3 EUROPEAN UROLOGY 32977 5% 2% 159
4 PROSTATE 27214 3% 2% 115
5 PROSTATE CANCER AND PROSTATIC DISEASES 21936 2% 5% 51
6 BJU INTERNATIONAL 16643 4% 1% 120
7 UROLOGIC CLINICS OF NORTH AMERICA 11786 2% 2% 55
8 INTERNATIONAL JOURNAL OF UROLOGY 9706 2% 2% 58
9 BRITISH JOURNAL OF UROLOGY 9107 2% 1% 76
10 CLINICAL CHEMISTRY 7457 3% 1% 97

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PROSTATE SPECIFIC ANTIGEN 2135413 28% 25% 908 Search PROSTATE+SPECIFIC+ANTIGEN Search PROSTATE+SPECIFIC+ANTIGEN
2 FREE PSA 669053 3% 81% 86 Search FREE+PSA Search FREE+PSA
3 PSA 421968 8% 16% 279 Search PSA Search PSA
4 FREE PROSTATE SPECIFIC ANTIGEN 328191 1% 93% 37 Search FREE+PROSTATE+SPECIFIC+ANTIGEN Search FREE+PROSTATE+SPECIFIC+ANTIGEN
5 PROSTATIC NEOPLASMS 271556 12% 7% 380 Search PROSTATIC+NEOPLASMS Search PROSTATIC+NEOPLASMS
6 DIGITAL RECTAL EXAMINATION 262417 2% 39% 70 Search DIGITAL+RECTAL+EXAMINATION Search DIGITAL+RECTAL+EXAMINATION
7 PROSTATE CANCER 250721 26% 3% 858 Search PROSTATE+CANCER Search PROSTATE+CANCER
8 PSA VELOCITY 231485 1% 62% 39 Search PSA+VELOCITY Search PSA+VELOCITY
9 COMPLEXED PSA 173086 1% 95% 19 Search COMPLEXED+PSA Search COMPLEXED+PSA
10 ANTIGENS NEOPLASM 164440 1% 42% 41 Search ANTIGENS+NEOPLASM Search ANTIGENS+NEOPLASM

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 1177 ACTIVE SURVEILLANCE//GLEASON SCORE//PROSTATIC NEOPLASMS
2 12528 PROSTATE US STUDIES//INCIDENTAL PROSTATE CANCER//PROSTATIC ULTRASOUND
3 16648 PROSTATIC ACID PHOSPHATASE//SECT UROL SURG//PROSTATIC PHOSPHATASE
4 13007 AFRICAN AMERICAN MEN//JAMAICA CANC REGISTRY//PROSTATE CANCER SCREENING
5 7526 KALLIKREIN//NETHERTON SYNDROME//KALLIKREIN RELATED PEPTIDASES
6 5185 PROSTATE BIOPSY//BIOPSY//TRANSRECTAL ULTRASOUND
7 1068 RADICAL PROSTATECTOMY//PROSTATECTOMY//SALVAGE RADIOTHERAPY
8 14359 NUCLEAR ROUNDNESS//ANDROGEN UNRESPONSIVE//DNA PLOIDY
9 14581 UNIV INTEGRATED HOSP//PERIPROSTATIC ADIPOSE TISSUE//PERIPROSTATIC FAT
10 8792 PCA3//TMPRSS2 ERG//PROSTATE CANCER ANTIGEN 3

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