Author Question: Compared to clinical prediction, statistical prediction typically a. is more expensive. b. ... (Read 60 times)

Redwolflake15

  • Hero Member
  • *****
  • Posts: 569
Compared to clinical prediction, statistical prediction typically
 
  a. is more expensive.
  b. places greater demands on personnel.
  c. both of the above
  d. neither of the above

Question 2

In a 1954 paper summarizing studies that had compared clinical and statistical prediction, Meehl observed that statistical predictions often were made on the same data from which the regression equations were developed. In other words, the efficiency of the formulas __________ because they __________,
 
  a. was overestimated; were not cross-validated.
  b. was overestimated; did not fit the data.
  c. was underestimated; were not cross-validated.
  d. was underestimated; did not fit the data.



mathjasmine

  • Sr. Member
  • ****
  • Posts: 312
Answer to Question 1

D

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

For a complete list of videos, visit our video library