[BOOK][B] Linear regression analysis

GAF Seber, AJ Lee - 2012 - books.google.com
… If the m × n matrix A has elements aij, we write A = (aj), and the sum of the diagonal elements,
called the trace of A, is denoted by tr(A) (= a11+ a22 + +akk, where k is the smaller of m …

The “great salinity anomaly” in the northern North Atlantic 1968–1982

RR Dickson, J Meincke, SA Malmberg, AJ Lee - Progress in Oceanography, 1988 - Elsevier
The widespread freshening of the upper 500–800m layer of the northern North Atlantic,
which this paper describes, represents one of the most persistent and extreme variations in …

Increased nigral iron content and alterations in other metal ions occurring in brain in Parkinson's disease

DT Dexter, FR Wells, AJ Lee, F Agid… - Journal of …, 1989 - Wiley Online Library
Levels of iron, copper, zinc, manganese, and lead were measured by inductively coupled
plasma spectroscopy in parkinsonian and age‐matched control brain tissue. There was 31‐35…

Prevalence of varicose veins and chronic venous insufficiency in men and women in the general population: Edinburgh Vein Study.

…, FGR Fowkes, CV Ruckley, AJ Lee - Journal of Epidemiology & …, 1999 - jech.bmj.com
STUDY OBJECTIVE: To determine the prevalence of varicose veins and chronic venous
insufficiency (CVI) in the general population. DESIGN: Cross sectional survey. SETTING: City of …

[BOOK][B] U-statistics: Theory and Practice

AJ Lee - 2019 - books.google.com
In 1946 Paul Halmos studied unbiased estimators of minimum variance, and planted the
seed from which the subject matter of the present monograph sprang. The author has …

Stereotaxic apparatus for operations on the human brain

EA Spiegel, HT Wycis, M Marks, AJ Lee - Science, 1947 - science.org
The needle holder can be moved in sagittal as well as lateral directions and lowered toward
the base of the skull in a direction perpendicular to the horizontal plane of the skull or, with …

[HTML][HTML] The epidemiology of chronic pain of predominantly neuropathic origin. Results from a general population survey

N Torrance, BH Smith, MI Bennett, AJ Lee - The Journal of Pain, 2006 - Elsevier
Progress in the understanding of chronic pain with neuropathic features has been hindered
by a lack of epidemiologic research in the general population. The Leeds Assessment of …

Incidence, natural history and cardiovascular events in symptomatic and asymptomatic peripheral arterial disease in the general population

GC Leng, AJ Lee, FGR Fowkers… - International journal …, 1996 - academic.oup.com
… AMANDA J LEE , AMANDA J LEE … The Medical School, Teviot Place, University of Edinburgh,
EH8 9AG, UK), Lee AJ, Fowkes FGR, Whiteman M, Dunbar J, Housley E and Ruckley C V. …

Use of ankle brachial pressure index to predict cardiovascular events and death: a cohort study

GC Leng, FGR Fowkes, AJ Lee, J Dunbar, E Housley… - Bmj, 1996 - bmj.com
Objective: To determine whether a low ankle brachial pressure index is associated with an
increased risk of cardiovascular events and death, and whether the prediction of such events …

The effect of hospital occupancy on emergency department length of stay and patient disposition

AJ Forster, I Stiell, G Wells, AJ Lee… - Academic Emergency …, 2003 - Wiley Online Library
Emergency department (ED) overcrowding is a common problem. Despite a widespread
belief that low hospital bed availability contributes to ED overcrowding, there are few data …