Whois & Analysis for ilww.com

A medical test is a kind of medical procedure performed to detect, diagnose, or monitor diseases, disease processes, susceptibility, and determine a course of treatment.

It is related to clinical chemistry and molecular diagnostics, and the procedures are typically performed in a medical laboratory.

A statistical hypothesis, sometimes called confirmatory data analysis, is a hypothesis that is testable on the basis of observing a process that is modeled via a set of random variables.

A statistical hypothesis test is a method of statistical inference.

Commonly, two statistical data sets are compared, or a data set obtained by sampling is compared against a synthetic data set from an idealized model.

A hypothesis is proposed for the statistical relationship between the two data sets, and this is compared as an alternative to an idealized null hypothesis that proposes no relationship between two data sets.

The comparison is deemed statistically significant if the relationship between the data sets would be an unlikely realization of the null hypothesis according to a threshold probability—the significance level.

Hypothesis tests are used in determining what outcomes of a study would lead to a rejection of the null hypothesis for a pre-specified level of significance.

The process of distinguishing between the null hypothesis and the alternative hypothesis is aided by identifying two conceptual types of errors (type 1 & type 2), and by specifying parametric limits on e.g. how much type 1 error will be permitted.

Health care or healthcare is the maintenance or improvement of health via the diagnosis, treatment, and prevention of disease, illness, injury, and other physical and mental impairments in human beings.

Healthcare is delivered by health professionals (providers or practitioners) in allied health professions, chiropractic, physicians, physician associates, dentistry, midwifery, nursing, medicine, optometry, pharmacy, psychology, and other health professions.

It includes the work done in providing primary care, secondary care, and tertiary care, as well as in public health.

Quality control, or QC for short, is a process by which entities review the quality of all factors involved in production.

ISO 9000 defines quality control as "A part of quality management focused on fulfilling quality requirements".

Innovation can be defined simply as a "new idea, device or method".

However, innovation is often also viewed as the application of better solutions that meet new requirements, unarticulated needs, or existing market needs.

This is accomplished through more-effective products, processes, services, technologies, or business models that are readily available to markets, governments and society.

The term "innovation" can be defined as something original and more effective and, as a consequence, new, that "breaks into" the market or society.

It is related to, but not the same as, invention.

Innovation is often manifested via the engineering process.

The opposite of innovation is exnovation.