Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. biofeedback is a treatment technique in which peop

Biofeedback is a treatment technique in which people are trained to improve their health by...

80.2K

Verified Solution

Question

Statistics

image

Biofeedback is a treatment technique in which people are trained to improve their health by using signals from their own bodies Specialists in many different fields use biofeedback to help their patients cope with pain A study was conducted to compare a biofeedback treatment for chronic pain with an NSAID medical treatment A group of 2 000 newly diagnosed chronic pain patients were randomly assigned to receive to one of the two treatments After 6 weeks of treatments the pain levels of the patients were assessed with the following results Treatment Biofeedback NSAID Total Significant Reduction in Pain Yes 560 680 1 240 No 440 320 760 Total 1 000 1 000 2 000 Let T proportion of all patients who have the biofeedback treatment and experience a significant reduction and let T2 proportion of all patients who have the NSAID treatment and experience a significant reduction in pain We are interested in testing

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

1- Nelson Industries manufactures a part for a type of aircraft engine that is becoming obsolete....

Statistics
Q

please answer all the questions for microbiology : 1. Be able to draw and/or identify general...

Biology
Q

A 6 in. schedule 800 steel pipe (OD =6.62 in) will be used to transport 450...

Mechanical Engineering
Q

1) a car of mass 999 kg traveling at 72.0 km/hour enters a flat(non-banked) and dry...

Physics
Q

Average Rate of Return Method, Net Present Value Method, and Analysis The capital investment committee of Ellis...

Accounting
Q

Brian Canning Co., which sells canned corn, uses an operation costing system. Cans of corn are...

Accounting
Q

Verity the following identity 1 cos 2x sin 2x tan x Which of the following...

Basic Math
Q

b = 2.35 +0.25xc = 1.75 +0.40xIn the equations above, b and c represent the...

Basic Math
Q

Can a JV be converted to merger and consolidation? how would you account for that?

Accounting
Q

18-12 Cole Company had a deferred tax liability of $1,000 at the end of Year...

Accounting
Q

The shareholders equity of Core Technologies Company on June 30, 2017, included the following: ...

Accounting
Q

You are the financial manager of Ashdown plc: a US company which has just signed...

Finance