« previous next »

Author Question: If two variables have a statistically significant relationship that does not necessarily mean the ... (Read 21 times)

tichca

  • Hero Member
  • *****
  • Posts: 554
on: Jul 24, 2018
If two variables have a statistically significant relationship that does not necessarily mean the two variables have a relationship of practical importance. Describe how this could happen.

Question 2

A __________ test is a statistical procedure that is used to determine whether or not there is a relationship between two categorical variables.
 Fill in the blank(s) with correct word


kaykay69

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 24, 2018
Answer to Question 1

IT DEPENDS ON THE SAMPLE SIZE; A MINOR RELATIONSHIP OBSERVED IN A SAMPLE BASED ON A LARGE ENOUGH NUMBER OF OBSERVATIONS CAN EASILY ACHIEVE STATISTICAL SIGNIFICANCE.

Answer to Question 2

CHI-SQUARE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Structure of the ovary and uterine (fallopian) tube. Figure illustrates stages of ovum development a Structure of the ovary and uterine (fallopian) tube. Figure illustrates stages of ovum development a
When teenagers live in single-parent homes, a good relationship with grandparents is related to ... When teenagers live in single-parent homes, a good relationship with grandparents is related to ...
The relationship of substrate con- version (as measured by optical density) to the amount of patient ... The relationship of substrate con- version (as measured by optical density) to the amount of patient ...
Clinically Significant Drug-Drug Interactions in Dentistry Clinically Significant Drug-Drug Interactions in Dentistry
Discrete random variables- Probability Distribution Function Discrete random variables- Probability Distribution Function
The relationship between recombination frequency and physical distance between genes The relationship between recombination frequency and physical distance between genes
Video: Bond in biological molecules (Ionic, Covalent and Hydrogen bonds)/ How atoms bond?

For a complete list of videos, visit our video library