bartonamber7092 bartonamber7092

04-02-2020
Social Studies

contestada

Dr. Lawson is conducting an experiment to treatments for erectile dysfunction in men. He first collected baseline measures of erectile functioning using a medical device. Participants then were randomly assigned to two groups:_____
one group got relaxation training and another group was a wait-list control that received no treatment.
After treatment, he obtained a second measure of erectile functioning. What is the independent variable in Dr. Lawson's research?

Respuesta :

AbsorbingMan AbsorbingMan

04-02-2020

Answer:

the post-treatment measurement of erectile functioning

Explanation:

An independent variable is one which can be manipulated and changed by the researcher. It is controlled by the experimenter. Whereas a dependent variable is one which can be measured.

A depended variable is dependent on the independent variable. And an independent variable can have a direct effect on the dependent variable.

In the context, Dr. Lawson conducting a study in treating erectile dysfunction where he collected a baseline measures of erectile functioning. Here the independent variable is the post treatment measurement of the erectile functioning as it has a direct effect on the treatment.

Answer Link

Otras preguntas

What did American Indians agree to do in exchange for the food and clothing offered by Spanish missions?search for goldbecome conquistadorsconvert to Christiani

A species of bacteria is found deep within the Earth's crust. Which process will the bacteria use to obtain energy? A. Cellular Respiration B. Photosynthesis C.

the sum of 5 and a number is 25

What is the best description of a statement that reports who what when and where

Millner Corporation has provided the following data from its activity-based costing accounting system: Activity Cost Pool Total Cost Total Activity Designing pr

Why is a flask wider on the bottom than on the top?

Classify the sets of bones below as being part of the axial skeleton or the appendicular skeleton.hands and feetsternumskullhipsribsshouldersarms and legsverteb

In this unit, we reviewed four theoretical contributions which are central to the understanding of today's organizations. Offer a brief analysis of all four the

Complete the work to simplify the algebraic expression 3s2 + 11s − s2 − 4 − 5s + 7. Identify like terms: 3s2 and −s2 11s and −5s −4 and 7 Combine like terms: 3s

Which of these excerpts from "Salvation" is the best example of irony? A. There was a big revival at my Auntie Reed's church. Every night for weeks there had be