biohomework4 - Courtney Spratley Bio301d Due: Monday,...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Courtney Spratley Bio301d Due: Monday, December 1, 2008 Homework 4 Article: “Sleep extension improves alertness and performance during and following subsequent sleep restriction” Date: Monday, June 9, 2008 Source: e! Science News -http://esciencenews.com/articles/2008/06/09/sleep.extension.improv es.alertness.and.performance.during.and.following.subsequent.sleep. restriction I. Goal: to determine the effect of sleep extension on alertness and performance during and following subsequent sleep restriction II. Model being tested: Model 1: sleep extension improves alertness and performance during and following subsequent sleep restriction Model 2: sleep extension does not improve alertness and performance during and following subsequent sleep restriction III. Design Features 1. Experiment: a) What done: participants were randomly assigned to either an Extended or Habitual sleep group for a week, followed by one baseline sleep restriction and 5 recovery nights b) For what purpose: to determine the effects of
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 04/07/2009 for the course GOV 38459 taught by Professor Bow during the Spring '09 term at University of Texas at Austin.

Page1 / 2

biohomework4 - Courtney Spratley Bio301d Due: Monday,...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online