Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Analysing public health data: a comparison of three methodological approaches.
AU - Dunn, C. E.
AU - Kingham, S.
AU - Rowlingson, B. S.
AU - Bhopa, R. S.
AU - Cockings, S.
AU - Foy, C. J.
AU - Acquilla, S. D.
AU - Halpin, J.
AU - Diggle, P. J.
AU - Walker, D.
PY - 2001
Y1 - 2001
N2 - In the analysis of spatially referenced public health data, members of different disciplinary groups (geographers, epidemiologists and statisticians) tend to select different methodological approaches, usually those with which they are already familiar. This paper compares three such approaches in terms of their relative value and results. A single public health dataset, derived from a community survey, is analysed by using ‘traditional’ epidemiological methods, GIS and point pattern analysis. Since they adopt different ‘models’ for addressing the same research question, the three approaches produce some variation in the results for specific health-related variables. Taken overall, however, the results complement, rather than contradict or duplicate each other.
AB - In the analysis of spatially referenced public health data, members of different disciplinary groups (geographers, epidemiologists and statisticians) tend to select different methodological approaches, usually those with which they are already familiar. This paper compares three such approaches in terms of their relative value and results. A single public health dataset, derived from a community survey, is analysed by using ‘traditional’ epidemiological methods, GIS and point pattern analysis. Since they adopt different ‘models’ for addressing the same research question, the three approaches produce some variation in the results for specific health-related variables. Taken overall, however, the results complement, rather than contradict or duplicate each other.
KW - Public health data
KW - Epidemiology
KW - GIS
KW - Point pattern analysis
U2 - 10.1016/S1353-8292(00)00033-2
DO - 10.1016/S1353-8292(00)00033-2
M3 - Journal article
VL - 7
SP - 1
EP - 12
JO - Health and Place
JF - Health and Place
SN - 1873-2054
IS - 1
ER -