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Socioeconomic status is an important source of health inequity, as there is a very robust positive correlation between socioeconomic status and health. This correlation suggests that it is not only the poor who tend to be sick when everyone else is healthy, but that there is a continual gradient, from the top to the bottom of the socio-economic ...
Illustration from a 1916 advertisement for a vocational school in the back of a US magazine. Education has been seen as a key to socioeconomic mobility, and the advertisement appealed to Americans' belief in the possibility of self-betterment as well as threatening the consequences of downward mobility in the great income inequality existing during the Industrial Revolution.
Social statistics is the use of statistical measurement systems to study human behavior in a social environment. This can be accomplished through polling a group of people, evaluating a subset of data obtained about a group of people, or by observation and statistical analysis of a set of data that relates to people and their behaviors.
The gender gap in mathematics is particularly large among the highest-achieving students; for example, there is a 2.1 to 1 male-female ratio among students who score an 800 on the math portion of the SAT. [21] At least one study has challenged the existence of the gender gap in mathematics.
In March 2023, Quizlet started to incorporate AI features with the release "Q-Chat", a virtual AI tutor powered by OpenAI's ChatGPT API. [27] [28] [29] Quizlet launched four additional AI powered features in August 2023 to assist with student learning. [30] [31] In July 2024, Kurt Beidler, the former co-CEO of Zwift, joined Quizlet as the new ...
Also confidence coefficient. A number indicating the probability that the confidence interval (range) captures the true population mean. For example, a confidence interval with a 95% confidence level has a 95% chance of capturing the population mean. Technically, this means that, if the experiment were repeated many times, 95% of the CIs computed at this level would contain the true population ...
Social deprivation is the reduction or prevention of culturally normal interaction between an individual and the rest of society. This social deprivation is included in a broad network of correlated factors that contribute to social exclusion; these factors include mental illness, poverty, poor education, and low socioeconomic status, norms and values.
An economic model is a theoretical construct representing economic processes by a set of variables and a set of logical and/or quantitative relationships between them. The economic model is a simplified, often mathematical, framework designed to illustrate complex processes.