在30至40岁的肥胖男性中,使用决策树分析预测体重控制经验模型

Myeunghee Han1

  • 1School of Nursing, Dongyang University, 145, Dongyangdae-ro, Punggi-eup, Yeongju-si, Gyeongsangbuk-do, Republic of Korea. dewdrop54@daum.net.

Scientific reports
|August 29, 2024
PubMed
概括

许多肥胖的韩国男性,特别是那些受教育程度较低或不了解自己的健康状况的男性,都不尝试控制体重. 针对性教育对于这个人口群体来说至关重要,以有效地管理肥胖.

相关概念视频

Survival Tree01:19

Survival Tree

Survival trees are a non-parametric method used in survival analysis to model the relationship between a set of covariates and the time until an event of interest occurs, often referred to as the "time-to-event" or "survival time." This method is particularly useful when dealing with censored data, where the event has not occurred for some individuals by the end of the study period, or when the exact time of the event is unknown.
 Building a Survival Tree
Constructing a...
73
Regression Toward the Mean01:52

Regression Toward the Mean

Regression toward the mean (“RTM”) is a phenomenon in which extremely high or low values—for example, and individual’s blood pressure at a particular moment—appear closer to a group’s average upon remeasuring. Although this statistical peculiarity is the result of random error and chance, it has been problematic across various medical, scientific, financial and psychological applications. In particular, RTM, if not taken into account, can interfere when...
6.3K
Decision Making01:20

Decision Making

Decision-making is a fundamental cognitive process that involves evaluating alternatives and selecting among them. This process can range from simple choices, such as deciding what to wear, to complex decisions, like choosing a major in college or a career path. The complexity of the decision often dictates the approach we use, which can be broadly categorized into two types: automatic and controlled decision-making.
Automatic decision-making is fast, intuitive, and relies on gut feelings...
101