Abstract:
:This paper illustrates how a microcomputer spreadsheet package can be used by epidemiologists to facilitate the computation of multiple logistic regression (MLR) probabilities, as well as odds ratios and associated confidence intervals, given the coefficients of the MLR model. By formatting a spreadsheet, data entry is greatly simplified, and computations are accomplished without any arithmetic manipulations on the part of the user. This approach makes it feasible for clerical support staff to assist in the computation of seemingly complex expressions. The increasing availability of microcomputers in clinical and research settings suggests that numerous analytic applications are amenable to this approach, thereby decreasing reliance on mainframe computers and desk-top calculators.
journal_name
Am J Epidemioljournal_title
American journal of epidemiologyauthors
Lemeshow S,Pastides H,Avrunin JS,Teres Ddoi
10.1093/oxfordjournals.aje.a114150subject
Has Abstractpub_date
1985-10-01 00:00:00pages
710-6issue
4eissn
0002-9262issn
1476-6256journal_volume
122pub_type
杂志文章abstract::Copper, a strong prooxidant, may play a role in atherogenesis. The author examined the association between serum copper concentration and mortality from coronary heart disease using data from the Second National Health and Nutrition Examination Survey (1976-1992). Serum copper concentration was determined using atomic...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a010168
更新日期:2000-06-15 00:00:00
abstract::The authors examined whether a serum pepsinogen test (SPT) based on the combination of the serum pepsinogen I level and pepsinogen I/II ratio is a good predictor of gastric cancer occurrence in a general Japanese population. A total of 2,446 subjects aged > or =40 years were classified into negative, positive, and str...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/aje/kwj088
更新日期:2006-04-01 00:00:00
abstract::The numbers of international collaborations among birth cohort studies designed to better understand asthma and allergies have increased in the last several years. However, differences in definitions and methods preclude direct pooling of original data on individual participants. As part of the Mechanisms of the Devel...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/aje/kwy242
更新日期:2019-02-01 00:00:00
abstract::As economic development increases, puberty occurs at younger ages, and this could contribute to an increase in the incidence of cardiovascular diseases and hormone-related cancers. The factors that determine pubertal timing are poorly understood. The growth axis that is active during puberty is active in the first 6 m...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/aje/kwr028
更新日期:2011-06-15 00:00:00
abstract::The authors investigated the role of self-reported life satisfaction in mortality with a prospective cohort study (1976-1995). A nationwide sample of healthy adults (18-64 years, n = 22,461) from the Finnish Twin Cohort responded to a questionnaire about life satisfaction and known predictors of mortality in 1975. A s...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/aje/152.10.983
更新日期:2000-11-15 00:00:00
abstract::Mortality among veterans has been studied in relation to military rank at separation in a series of 85,491 men discharged from the US Army in 1946 and traced through 1969. It was found that although the mortality of privates was very close to expectation based on population rates, non-commissioned officers had a 23% a...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a112420
更新日期:1977-06-01 00:00:00
abstract::Although there is some evidence of an association between loss of a sibling in adulthood and subsequent mortality, there have been no previous studies in which investigators have examined whether the death of a sibling in childhood is associated with adult mortality using total population data. Data on a national coho...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/aje/kww126
更新日期:2017-06-15 00:00:00
abstract::In a historical prospective study covering 1970-1978, the authors evaluated the outcome of delivery to 429 parous women subsequent to a legally induced first-trimester vacuum-aspiration abortion during 1970-1975 in Uppsala County, Sweden. This outcome was compared with the outcome of delivery to 391 randomly chosen ma...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a113426
更新日期:1982-09-01 00:00:00
abstract::During the period from September 8 to October 2, 1970, 44 of the 120 children and 78 of 141 adults questioned at the Children's Asthma Research Institute and Hospital experienced gastroenteritis characterized by nausea, vomiting, and fever and/or chills. Diarrhea was rare in children (4.5%) and common in adults (74%)....
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a112154
更新日期:1975-09-01 00:00:00
abstract::The authors examined the associations between placental vascular findings and preterm delivery in 1,053 subcohort women (239 preterm, 814 term) from a Michigan pregnancy cohort study (1998-2004). Twenty-nine placental vascular variables from microscopic examinations were grouped into 5 constructs: 3 maternal construct...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/aje/kwp131
更新日期:2009-07-15 00:00:00
abstract::We studied cancer prevalence and exposure to 2,3,7,8-tetrachlorodibenzo-p-dioxin (dioxin) in veterans of Operation Ranch Hand, the Air Force unit responsible for the aerial spraying of herbicides in Vietnam from 1962 to 1971. A comparison group of Air Force veterans who served in Southeast Asia during the same period ...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a009863
更新日期:1999-04-01 00:00:00
abstract::Few studies have focused on the impact of weight maintenance on cardiovascular disease risk factors or addressed whether changes differ by baseline weight status and medication usage. The authors examined these issues using 9 years of follow-up data on 3,235 men and women from the Atherosclerosis Risk in Communities (...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/aje/kwk072
更新日期:2007-04-15 00:00:00
abstract::Approximately 40,000 blood samples drawn in 1968-1972 by the Social Insurance Institution's mobile clinic in Finland have been stored. Linking cancer incidence data obtained from the Finnish Cancer Registry with this material yielded 32 cases of cervical cancer diagnosed after drawing of the blood sample. These 32 ind...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a116656
更新日期:1993-01-15 00:00:00
abstract::The analysis of exposure misclassification has received considerable attention in the epidemiologic literature, with the result that methods for correcting many summary risk estimates for such misclassification are well known. However, the application of such methods typically requires more data than are usually publi...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a117653
更新日期:1995-08-15 00:00:00
abstract::Heavy alcohol drinking is associated with cognitive impairment, but little is known concerning the cognitive effect of moderate alcohol consumption. The Epidemiology of Vascular Aging (EVA) Study is a longitudinal study of cognitive and vascular aging. Between June 1991 and June 1993, 1,389 subjects aged 59-71 years (...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a009293
更新日期:1997-09-01 00:00:00
abstract::This study aimed to evaluate the predictive performance of genetic risk models based on risk loci identified and/or confirmed in genome-wide association studies for type 2 diabetes mellitus. A systematic literature search was conducted in the PubMed/MEDLINE and EMBASE databases through April 13, 2012, and published da...
journal_title:American journal of epidemiology
pub_type: 杂志文章,评审
doi:10.1093/aje/kwt123
更新日期:2013-10-15 00:00:00
abstract::This study prospectively evaluated psychosocial as well as biologic, behavioral, and demographic factors in the development of duodenal ulcer. Baseline data were collected in 1963 on 8,458 Israeli men over age 40 years who had no history of duodenal ulcer. The subjects were followed for 5 years, and 254 reported the d...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a116436
更新日期:1992-11-15 00:00:00
abstract::Regression equations, based on scutal index (body length/scutal width), were developed to determine the duration of attachment for nymphal and adult female lxodes scapularis ticks. Feeding times were calculated for 444 nymphal and 300 female ticks submitted by bite victims between 1985 and 1989 in Westchester County, ...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a008728
更新日期:1996-01-15 00:00:00
abstract::Personality may influence the risk of death, but the evidence remains inconsistent. We examined associations between personality traits of the five-factor model (extraversion, neuroticism, agreeableness, conscientiousness, and openness to experience) and the risk of death from all causes through individual-participant...
journal_title:American journal of epidemiology
pub_type: 杂志文章,meta分析
doi:10.1093/aje/kwt170
更新日期:2013-09-01 00:00:00
abstract::A small number of prior epidemiologic studies of occupational noise exposure based on self-report have suggested an association with acoustic neuroma. The goal of the present study was to further examine the association between noise exposure and acoustic neuroma by using an objective measure of exposure in the form o...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/aje/kwm217
更新日期:2007-12-01 00:00:00
abstract::The authors studied the association between female and male alcohol intakes at the time of conception and the risk of spontaneous abortion, including early pregnancy loss detected by urinary human chorionic gonadotropin. After a nationwide mailing to about 50,000 members of four trade unions in Denmark in 1992-1994, 4...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/aje/kwh259
更新日期:2004-10-01 00:00:00
abstract::The authors investigated the association between maternal preconceptional supplemental and dietary zinc intake and risk of neural tube defects (NTDs) in a population-based case-control study conducted between 1989 and 1991 in California. Cases were 430 NTD-affected fetuses/infants, and controls were 429 randomly selec...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a010059
更新日期:1999-09-15 00:00:00
abstract::Between January 1983 and December 1986, a total of 376 mothers living in Godthaab and Thule, Greenland, were asked about their average weekly intake of marine food. The blood methylmercury concentrations of mothers and offspring were measured. Mean methylmercury concentrations in infants were found to be 40 percent hi...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a115660
更新日期:1990-08-01 00:00:00
abstract::Both early life and adult socioeconomic status (SES) predict late-life level of memory; however, evidence is mixed on the relationship between SES and rate of memory decline. Further, the relative importance of different life-course periods for rate of late-life memory decline has not been evaluated. We examined assoc...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/aje/kwx155
更新日期:2017-10-01 00:00:00
abstract::The association between breast cancer and selenium, measured in the diet, plasma, erythrocytes, and toenails, was investigated in a case-control study in the Netherlands during 1985-1987. Dietary selenium intake was assessed by a structured dietary history technique among 133 breast cancer cases and 238 population con...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a115619
更新日期:1990-06-01 00:00:00
abstract::The authors conducted blood pressure screening on the Navajo Indian reservation in northeastern Arizona and northwestern New Mexico. Six hundred forty Navajos over 19 years of age were surveyed at various sites. The mean systolic and diastolic blood pressures in Navajo men and women did not show as great increases wit...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a112686
更新日期:1979-03-01 00:00:00
abstract::The authors conducted a cross-sectional study of the association of serum selenium with the prevalence of peripheral arterial disease among 2,062 US men and women 40 years of age or older participating in the National Health and Nutrition Examination Survey, 2003-2004. Serum selenium was measured by using inductively ...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/aje/kwn414
更新日期:2009-04-15 00:00:00
abstract::Statistical interactions between genes and environmental exposures with respect to disease outcomes may help to identify biologic mechanisms and pathways and inform behavioral interventions. The number of persons required for a single study to have sufficient statistical power to detect such interactions may be consid...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/aje/kwq051
更新日期:2010-06-01 00:00:00
abstract::The relative weights of empirical facts (data) and assumptions (theory) in causal inference vary across disciplines. Typically, disciplines that ask more complex questions tend to better tolerate a greater role of theory and modeling in causal inference. As epidemiologists move toward increasingly complex questions, M...
journal_title:American journal of epidemiology
pub_type: 评论,杂志文章
doi:10.1093/aje/kwu272
更新日期:2015-01-15 00:00:00
abstract::The authors conducted a detailed review of studies on the association between prostate cancer and total dietary fat along with specific fatty acids. Overall, the 29 studies reporting actual dietary fat levels in grams of fat were heterogeneous, suggesting that pooling of the relative risks may be inappropriate. Hetero...
journal_title:American journal of epidemiology
pub_type: 杂志文章,meta分析,评审
doi:10.1093/aje/kwh243
更新日期:2004-09-01 00:00:00