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

Author Question: Ordinal variables use which of the following as the appropriate measure of association? a. gamma ... (Read 64 times)

jessicacav

  • Hero Member
  • *****
  • Posts: 558
on: Aug 13, 2018
Ordinal variables use which of the following as the appropriate measure of association?
 
  a. gamma
  b. lambda
  c. regression
  d. correlation

Question 2

With respect to lambda, which of the following is not true?
 
  a. lambda represents the reduction in errors as a proportion of the errors that would have been made on the basis of the overall distribution
  b. lambda is appropriate for ratio level variables
  c. lambda measures the statistical association between two nominal variables
  d. lambda is based on the ability to guess values on one of the variables by having knowledge of values on the other variables


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

TDubDCFL

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Aug 13, 2018
Answer to Question 1

a

Answer to Question 2

b


jessicacav

  • Member
  • Posts: 558
Reply 2 on: Aug 13, 2018
Thanks for the timely response, appreciate it

AngeliqueG

  • Member
  • Posts: 343
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

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?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

The Reinstatement Procedure, a Measure of Craving The Reinstatement Procedure, a Measure of Craving
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
A typical peak-and-hold fuel-injector waveform. Most fuel injectors that measure less than 6 ohms ... A typical peak-and-hold fuel-injector waveform. Most fuel injectors that measure less than 6 ohms ...
SPE densitometry showing an M spike in the gamma region. SPE densitometry showing an M spike in the gamma region.
Calculate the physical variables Calculate the physical variables
Psychologists measure basic memory capacity Psychologists measure basic memory capacity
Video: Transcription - Introns and exons

For a complete list of videos, visit our video library