| type |
The description of the data and the operations that can be performed on or by the data. See data type.
Ãâó: davinci01.man.ac.uk/ibmcxx/glossary/t.htm
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| type II error |
The error made when a false null hypothesis is not rejected.
Ãâó: www.measurementexperts.org/instrument/term_pocket_...
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| type II error |
In a hypothesis test, a Type II error occurs when the null hypothesis is not rejected when it is, in fact, false. For example, in a clinical trial of a new drug, the null hypothesis might be that the new drug is no better, on average, than the current drug. A Type II error would occur if it were concluded that the two drugs produced the same effect when, in fact, they produced different ones. Contrast with Type I error.
Ãâó: www.etr.org/recapp/research/researchglossary.htm
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| type 1 d. mellitus |
one of the two major types of diabetes mellitus, characterized by abrupt onset of symptoms, insulinopenia, and dependence on exogenous insulin to sustain life; peak age of onset is 12 years, although onset can be at any age. It is due to lack of insulin production by the beta cells of the pancreas, which may result from viral infection, autoimmune reactions, and probably genetic factors; islet cell antibodies are usually detectable at diagnosis. When it is inadequately controlled, lack of insulin causes hyperglycemia, protein wasting, and production of ketone bodies owing to increased fat metabolism, and the hyperglycemia leads to overflow glycosuria, osmotic diuresis, hyperosmolarity, dehydration, and diabetic ketoacidosis. It is accompanied by angiopathy of blood vessels, particularly the small ones (microangiopathy), which affects the retinas, kidneys, and basement membrane of arterioles throughout the body. Other symptoms include polyuria, polydipsia, polyphagia, weight loss, paresthesias, blurred vision, and irritability; if untreated, diabetic ketoacidosis progresses to nausea and vomiting, stupor, and potentially fatal hyperosmolar coma. Called also insulin-dependent d. mellitus, juvenile or juvenile-onset d. mellitus, and Type I d. mellitus.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| type 1 renal tubular a. |
distal renal tubular a.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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