This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In a contrast analysis, the sum of the contrast weights a. can vary from -1.00 to +1.00 b. must ... (Read 369 times)

luvbio

  • Hero Member
  • *****
  • Posts: 623
on: Jun 19, 2018
In a contrast analysis, the sum of the contrast weights
 
  a. can vary from -1.00 to +1.00
  b. must equal -l.00
  c. must equal 1.00
  d. must equal zero.

Question 2

Contrast weights are set by the researchers in order to
 
  a. order the values of the means.
  b. indicate how the group means are to be compared.
  c. double-check that the F value is significant.
  d. turn a correlational design into an experimental design.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kkenney

  • Sr. Member
  • ****
  • Posts: 352
Reply #1 on: Jun 19, 2018
Answer to Question 1

d

Answer to Question 2

b


luvbio

  • Member
  • Posts: 623
Reply 2 on: Jun 19, 2018
Excellent

cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Mount Logan, Yukon. Environmental conditions and organisms vary greatly from low to high elevations Mount Logan, Yukon. Environmental conditions and organisms vary greatly from low to high elevations
Example of an accounts receivable aging analysis report. Example of an accounts receivable aging analysis report.
The five skills of the element Analysis of Situation The five skills of the element Analysis of Situation
GENETIC ANALYSIS GENETIC ANALYSIS
GENETIC ANALYSIS 15.1 (3 of 5) GENETIC ANALYSIS 15.1 (3 of 5)
Morgan’s test-cross analysis of genetic linkage between autosomal genes Morgan’s test-cross analysis of genetic linkage between autosomal genes
Video: Bone elongation - processes at the epiphyseal plate

For a complete list of videos, visit our video library