nomogram


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nom·o·graph

 (nŏm′ə-grăf′, nō′mə-) or nom·o·gram (-grăm′)
n.
1. A graph consisting of three coplanar curves, each graduated for a different variable so that a straight line cutting all three curves intersects the related values of each variable.
2. A chart representing numerical relationships.

[Greek nomos, law; see nem- in Indo-European roots + -graph.]

nom′o·graph′ic adj.
no·mog′ra·phy (nō-mŏg′rə-fē) n.

nomogram

(ˈnɒməˌɡræm; ˈnəʊmə-) or

nomograph

n
1. (Mathematics) an arrangement of two linear or logarithmic scales such that an intersecting straight line enables an intermediate values or values on a third scale to be read off
2. (Mathematics) any graphic representation of numerical relationships
[C20: from Greek nomos law + -gram, on the model of French nomogramme]

nom•o•gram

(ˈnɒm əˌgræm, ˈnoʊ mə-)

n.
1. a graph usu. containing three parallel scales graduated for different variables so that when a straight line connects values of any two, the related value may be read directly from the third at the point intersected by the line.
2. any similar graph used to show relationships. Also called nom′o•graph` (-ˌgræf, -ˌgrɑf)
[1905–10; < French nomogramme; see nomo-, -gram1]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.nomogram - a graphic representation of numerical relations
representation - a creation that is a visual or tangible rendering of someone or something
References in periodicals archive ?
A preoperative nomogram for disease recurrence following radical prostatectomy for prostate cancer.
In the CROES nomogram, the location and number of stone(s), previous treatment status, presence of staghorn stone (if any), and average case volume were evaluated on the basis of the diagram (10).
However, risk factors should be determined; and the relative risk should be estimated for SDLN metastasis by using multivariate analyses towards the aim of overcoming the limitations of nomogram. All the steps of SLNB should be standardized and nomograms should be revised with multi-center or even international studies.
(13.) A nomogram (also called a nomograph) alignment chart is a "graphical calculating device, a two-dimensional diagram designed to allow the approximate graphical computation of a mathematcal function." Wikipedia, s.v.
Although further studies and even a nomogram may help determine who is likely to benefit from prolonged prophylaxis, it is unknown if doing so would result in significant decreased morbidity or increased adverse events (e.g., bleeding, thrombocytopenia).
Given the above results, a nomogram was built to present the predictive model, as shown in [Figure 2].
A study by Labadie et al15 showed that stone-free patients versus those with residual stones the mean Guy score was 2.2 vs 2.7, the mean stone score was 8.3 vs 9.5 and the mean clinical research office of the endourological society (CROES) nomogram score was 222 vs 187 (each p<0.001).
Ahn et al 19 have developed a nomogram using the clinical, radiologic and laboratory parameters from the Korean population in order to better predict the high risk patients for prostate cancer in the below 10 ng/mL PSA level.
Based on their experience, the authors developed a nomogram to stratify patients as having a low, intermediate, or high likelihood of an upgrade at surgery.
Contemporary update of a multi-institutional predictive nomogram for salvage radiotherapy after radical prostatectomy.
In addition, further studies are necessary to validate the predictive nomogram in the patients without surgery after neoadjuvant or adjuvant therapies.