___________________ refers to the assignment of individual records or rows in a data set to a specific purpose:
model development (training, incremental testing of models during development) or validation (data held out from the development process for the purpose of unbiased performance estimation).
ANS:
Partitioning
Partitioning refers to the assignment of individual records or rows in a data set to a specific purpose: model development (training, incremental testing of models during development) or validation (data held out from the development process for the purpose of unbiased performance estimation).
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The nurse is employed by a long-term residential treatment center with a variety of clients with chronic mental disorders. The nurse's primary role in working with these clients is to serve as a/an:
A) Therapist. B) Medication administrator. C) Mediator. D) Educator.
When completing the medication history of a male client with sexual dysfunction, the two drug classes that the nurse will assess as being most commonly associated with male sexual dysfunction are:
1. bronchodilators and antidepressants. 2. antihypertensives and penicillin-based antibiotics. 3. antidepressants and antihypertensives. 4. nonsteroidal anti-inflammatory drugs (NSAIDs) and antidepressants.
It is important to make certain that sensory connectors and oximeters are compatible since wiring that is incompatible can cause:
a. Hyperthermia. c. Pressure necrosis. b. Electrocution. d. Burns under sensors.
A patient asks for the best way to prevent contracting a sexually transmitted infection (STI). What response should the nurse make to this patient's question?
a. Abstinence b. Oral contraceptives c. Condom with spermicide d. Prophylactic oral antibiotics