找回密碼
 To register

QQ登錄

只需一步,快速開(kāi)始

掃一掃,訪問(wèn)微社區(qū)

打印 上一主題 下一主題

Titlebook: Epidemiology: Principles and Practical Guidelines; Jan Van den Broeck,Jonathan R Brestoff Book 2013 Springer Science+Business Media Dordre

[復(fù)制鏈接]
21#
發(fā)表于 2025-3-25 05:51:10 | 只看該作者
22#
發(fā)表于 2025-3-25 10:35:45 | 只看該作者
23#
發(fā)表于 2025-3-25 15:24:26 | 只看該作者
Shelby McIntyre,Albert Bruno,Patrick Guerrathis chapter we will introduce basic epidemiological concepts. Epidemiological research addresses the occurrence of health-relevant characteristics or events in a specified type of people. The characteristic or event of interest is often referred to as the ‘outcome’ and the type of persons in which
24#
發(fā)表于 2025-3-25 18:22:19 | 只看該作者
M. T. F. Wong,A. Wild,A. U. Mokwunyeh. We unravel what we see as the main historical threads relevant to the development of current health research methods involving human subjects, giving attention to the ethical, scientific-theoretical, and practical aspects. Roots of epidemiological concepts and methods go back a long time, to befo
25#
發(fā)表于 2025-3-25 20:53:25 | 只看該作者
Bewertung von Allfinanz-Konzepten, topics that can be addressed: diagnostic, etiognostic, intervention-prognostic, descriptive-prognostic, and methods-oriented topics. Within each major type we discuss topics in clinical medicine separately from topics in community medicine. Commonly, the researcher has many research questions, perh
26#
發(fā)表于 2025-3-26 02:47:06 | 只看該作者
Allfinanzanbieter und ihre Privatkundenssence of the design used to generate empirical evidence about the research question(s) at hand. This is a crucial step in the development of the research plan. Indeed, reviewers of study proposals often consider the ‘specific aims section’ as the most important section of the proposal, as this sect
27#
發(fā)表于 2025-3-26 07:13:28 | 只看該作者
https://doi.org/10.1007/978-3-322-87990-5, the study variables, and the outcome parameters. Different combinations of these elements tend to take different recognizable forms (‘jackets,’ mostly simply referred to as ‘designs’) depending mainly on type of research question. These designs are known under specific names, e.g., survey, forecas
28#
發(fā)表于 2025-3-26 09:45:29 | 只看該作者
29#
發(fā)表于 2025-3-26 14:24:08 | 只看該作者
30#
發(fā)表于 2025-3-26 20:22:33 | 只看該作者
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛(ài)論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點(diǎn)評(píng) 投稿經(jīng)驗(yàn)總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機(jī)版|小黑屋| 派博傳思國(guó)際 ( 京公網(wǎng)安備110108008328) GMT+8, 2026-1-19 05:48
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
五家渠市| 滁州市| 黄骅市| 河津市| 聂拉木县| 宜川县| 崇仁县| 南充市| 石渠县| 赞皇县| 牡丹江市| 志丹县| 梧州市| 东兰县| 醴陵市| 五寨县| 兴海县| 页游| 东莞市| 神池县| 独山县| 乐安县| 马公市| 凤台县| 武定县| 泰和县| 马尔康县| 鹤岗市| 崇阳县| 清徐县| 长汀县| 环江| 淮阳县| 卢龙县| 南靖县| 东兰县| 大足县| 尼勒克县| 阳西县| 中卫市| 夏津县|