A Study in Logical Epidemiology of Disease Epidemic Patterns in 3 Dimensions (Time and Place).

3个维度（时间和地点）疾病流行模式的逻辑流行病学研究。

• 批准号: 63570263
• 负责人: YANAGAWA Hiroshi
• 金额: $ 1.54万
• 依托单位: Jichi Medical University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for General Scientific Research (C)
• 财政年份: 1988
• 资助国家: 日本
• 起止时间: 1988 至 1990
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-63570263/
• 关键词: infectious disease; epidemic; circulatory pattern; seasonal change; spectrum; infectious disease surveillance; Fourier analysis; auto-correlation coefficient; フ-リェ解析; 空間的集積性; 流行現象; 時間空間集積性; 家族集積性

Using the infectious disease surveillance data in Japan, epidemic patterns were observed in selected 12 infectious disease which mainly affects infants and children. Weekly numbers of patients per monitoring station, many of which were clinics without bed, were used in the observation period of 209 weeks between the first week of 1985 and the last week of 1988. Auto-correlation coefficients were calculated for each disease to clarify whether there was a circulatory pattern in chronological observation. The data were treated using Fourier analysis method and converted to spectrums. Finally, i was discussed how the logical data from the analysis could explain the real epidemic patterns.

利用日本的传染病监测数据，观察了选定的12种主要影响婴儿和儿童的传染病的流行模式。在1985年第一周到1988年最后一周的209周的观察期内，使用了每个监测站每周的病人人数，其中许多是没有床位的诊所。计算每种疾病的自相关系数，以澄清在时间顺序观察中是否存在循环模式。用傅里叶分析法对数据进行处理并转换成光谱。最后，我讨论了如何从分析的逻辑数据可以解释真实的流行模式。

项目成果

YOSIKAZU NAKAMURA: "Epidemic patterns of infectious diseqses from the results of the surveillance of infectious diseqses in Japan" EPIDEMIC PATTERN OF INFECTOUS DISEASES. 7. 262-266 (1988)

YOSIKAZU NAKAMURA：“日本传染病监测结果显示的传染病流行模式”传染病流行模式。

YOSIKAZU NAKAMURA: "Epidemic patterns of infectiouses from the results of the surveillance of infectious diseases in Japan" EPIDEMIC PATTERN OF INFECTOUS DISEASES. 7. 262-266 (1988)

YOSIKAZU NAKAMURA：“日本传染病监测结果显示的传染病流行模式”传染病流行模式。

Yosikazu Nakamura: "Epidemic patterns of infectious diseases from the results of the surveillance of infectious diseases in Japan." Epidemic Pattern of Infectious Diseases in Japan. Vol. 7 NO. 4. 262-266 (1988)

Yosikazu Nakamura：“从日本传染病监测结果来看，传染病的流行模式。”