Loading...

Messages

Proposals

Stuck in your homework and missing deadline? Get urgent help in $10/Page with 24 hours deadline

Get Urgent Writing Help In Your Essays, Assignments, Homeworks, Dissertation, Thesis Or Coursework & Achieve A+ Grades.

Privacy Guaranteed - 100% Plagiarism Free Writing - Free Turnitin Report - Professional And Experienced Writers - 24/7 Online Support

Www graphpad com quickcalcs ttest1 cfm

22/12/2020 Client: saad24vbs Deadline: 2 Day

BIO A01H3 Y Fall 2017


Guide to Preparing and Interpreting the Result of your Student’s t-Test


You can either do the t-tests on licensed statistical programs on computers in UTSC’s computer stats


labs or you can use free online ‘plug-in’ programs such as the one found at


http://www.graphpad.com/quickcalcs/ttest1.cfm?Format=C


The step-by-step instructions below are based on the latter graph pad program. Read the website


thoroughly, and consider what boxes should be selected given the data set.


Step 1: What is your H1? What is your H0? The standard rule for a t-test is that if your Sample


statistic falls within 95% of the range of values expected for H0 , then you fail to reject H0, and


there is no difference between your value and the value expected under H0. Remember that if


your Sample statistic falls beyond the 95% range, in the “tails” of the expected distribution,


then you reject H0 because it is unlikely that your Sample statistic is drawn from the same


range of values as H0. In other words, the two groups you are comparing in your t-test are


different. Just because your data is different does not necessarily mean that the finding


supports H1. Whether or not H1 is supported by your data is an interpretation that you should


address in your Discussion!


Step 2: Find your degrees of freedom (df) in Table 2 below. Go across that row to find the


Critical t-value under α= 0.05. Note this value in your Worksheet.


Step 3: Compare your Calculated t-test statistic to the Critical t-test value. Is larger or


smaller? Follow the guidelines under Table 1 below to draw your statistical conclusion.


http://www.graphpad.com/quickcalcs/ttest1.cfm?Format=C

Table 1: Table of Critical t Values of Student's t Distribution with df Degrees of Freedom.


α (2 tail) = 0.2 0.1 0.05 0.02 0.01


df


1 3.078 6.314 12.706 31.819 63.655


2 1.886 2.920 4.303 6.965 9.925


3 1.638 2.353 3.182 4.541 5.841


4 1.533 2.132 2.776 3.747 4.604


5 1.476 2.015 2.571 3.365 4.032


6 1.440 1.943 2.447 3.143 3.707


7 1.415 1.895 2.365 2.998 3.500


8 1.397 1.860 2.306 2.897 3.355


9 1.383 1.833 2.262 2.821 3.250


10 1.372 1.812 2.228 2.764 3.169


11 1.363 1.796 2.201 2.718 3.106


12 1.356 1.782 2.179 2.681 3.055


13 1.350 1.771 2.160 2.650 3.012


14 1.345 1.761 2.145 2.625 2.977


15 1.341 1.753 2.131 2.603 2.947


16 1.337 1.746 2.120 2.584 2.921


17 1.333 1.740 2.110 2.567 2.898


18 1.330 1.734 2.101 2.552 2.878


19 1.328 1.729 2.093 2.540 2.861


20 1.325 1.725 2.086 2.528 2.845


21 1.323 1.721 2.080 2.518 2.831


22 1.321 1.717 2.074 2.508 2.819


23 1.319 1.714 2.069 2.500 2.807


24 1.318 1.711 2.064 2.492 2.797


25 1.316 1.708 2.060 2.485 2.787


26 1.315 1.706 2.056 2.479 2.779


27 1.314 1.703 2.052 2.473 2.771


28 1.313 1.701 2.048 2.467 2.763


29 1.311 1.699 2.045 2.462 2.756


30 1.310 1.697 2.042 2.457 2.750


31 1.309 1.696 2.040 2.453 2.744


32 1.309 1.694 2.037 2.449 2.739


33 1.308 1.692 2.035 2.445 2.733


34 1.307 1.691 2.032 2.441 2.728


35 1.306 1.690 2.030 2.438 2.724


36 1.306 1.688 2.028 2.435 2.720


37 1.305 1.687 2.026 2.432 2.715


38 1.304 1.686 2.024 2.429 2.712


39 1.304 1.685 2.023 2.426 2.708


40 1.303 1.684 2.021 2.423 2.705


Table 2. Guide for interpreting Calculated t Values and Probability Values from Excel.


Method 1


Method 2


Conclusion


if


t


>


t


Critical (in Table 2)


if


p < 0.05


then


reject Ho


if t < t Critical (in Table 2) if p > 0.05 then fail to reject Ho


Applied Sciences

Architecture and Design

Biology

Business & Finance

Chemistry

Computer Science

Geography

Geology

Education

Engineering

English

Environmental science

Spanish

Government

History

Human Resource Management

Information Systems

Law

Literature

Mathematics

Nursing

Physics

Political Science

Psychology

Reading

Science

Social Science

Home

Blog

Archive

Contact

google+twitterfacebook

Copyright © 2019 HomeworkMarket.com

Homework is Completed By:

Writer Writer Name Amount Client Comments & Rating
Instant Homework Helper

ONLINE

Instant Homework Helper

$36

She helped me in last minute in a very reasonable price. She is a lifesaver, I got A+ grade in my homework, I will surely hire her again for my next assignments, Thumbs Up!

Order & Get This Solution Within 3 Hours in $25/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 3 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 6 Hours in $20/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 6 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 12 Hours in $15/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 12 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

6 writers have sent their proposals to do this homework:

University Coursework Help
Top Essay Tutor
Helping Hand
Writer Writer Name Offer Chat
University Coursework Help

ONLINE

University Coursework Help

Hi dear, I am ready to do your homework in a reasonable price.

$162 Chat With Writer
Top Essay Tutor

ONLINE

Top Essay Tutor

I have more than 12 years of experience in managing online classes, exams, and quizzes on different websites like; Connect, McGraw-Hill, and Blackboard. I always provide a guarantee to my clients for their grades.

$165 Chat With Writer
Helping Hand

ONLINE

Helping Hand

I am an Academic writer with 10 years of experience. As an Academic writer, my aim is to generate unique content without Plagiarism as per the client’s requirements.

$160 Chat With Writer

Let our expert academic writers to help you in achieving a+ grades in your homework, assignment, quiz or exam.

Similar Homework Questions

IT-project management DQ7B - Using pivot tables to analyze sales data - Regression Exercise in Python - Follow the Assignment instructions - 1991 lehman brothers cold calling script - Http www calstatela edu library guides 3asa pdf - Dr pratap shetty wollongong - A company's realized strategy is made up of - Language proof and logic 2nd edition answers - Clapham common cricket nets - My Classroom Management Approach - Lyme desease Case Study - Preserving cut flowers solution - Two types of prewriting penn foster - Robbing the Dead: Is Organ Conscription Ethical? - Adiabatic temperature changes the orographic mountain effect answer key - Anyconnect diagnostics and reporting tool download - Mailbox magazine companion preschool april may 2010 learning centers - Assignment - Direct style memo - What is the inventory control system for widgets - Baking soda and vinegar limiting reactant lab answers - Family planning west lothian - Siemens live tank circuit breaker - Perfume network of san ysidro california cosmetics & original cologne - Wheel and axle simple machine diagram - Consider the following uneven cash flow stream - Lightcycler 480 sealing foil - Pain, caused by placing skewers through the skin, characterizes the cheyenne sun dance. - How do you calculate plant utilization in capsim - Exercise 4 accuracy and precision - Motivation - The undertaking john donne - Appointed once to die - Examples of prefix im words - How to chair a board meeting script - Abnormal psychology 5th edition pdf - Down bury me in smoke tab - Cinderella ate my daughter summary sparknotes - Cip assignment 2 - Can technology replace managers - 2 in 1 - Capsim drift rates - Ebook Writing Services - Driver dan's story train loopy cake - X Essay I - Rs485 wiring color code - Chapter 4 social responsibility of business and government answers - Military time worksheet pdf - Ostds certification - Aspect Oriented programming project - Tufts navigator gic gym reimbursement - Parker polypak seal catalogue - Theatre production planning worksheet - Oceanview marine company preliminary materiality - Fartlek training program example - Jeff nippard upper lower program pdf free - Flame test lab report discussion - To improve the performance of underutilizers managers should - Nikon f100 focusing screen - The immediate physiological responses to training - How do nurses use linear equations - Paper - How can the basic if/elseif/else control statements help meet structural design objectives in your code? Provide a code example to support your comments. - Yoga video Reflection Journal - Markeaton park paddling pool - Peter dowd driving instructor - Enos printing corp uses a job order cost system - Principles of distributed database systems 3rd edition - Paper plasmid lab answers - Google books plagiarism checker - Student Introduction - Role of Special Interest Groups Paper - Organizational communication a critical approach pdf - How is iron extracted by reduction of haematite - Mosfet rf amplifier homebrew - Eddie de vere building nambour - Aseptic technique risk assessment - Georgia o keeffe essay - Human Resource Management_autobi - Critical thinking and the process of evidence based practice - Receiver coffee victoria row - Chapter 5 thermochemistry answers - Harvard business publishing marketing simulation answers - Paraphrase and cite at the following passages. Try not to look back at the original passage aft - Types of backbone networks - Shoreline stadium case - One event not depicted in the catacombs was: - The great chain of being hamlet - Stage control cycle and project termination - While joshua prepared to attack jericho he - Ramble rebel collective machine - Juvenile Justice - Wider opportunities lesson plan - 3 year old child observation report - Which statement is true concerning custom filters in ftk - Autolite 145 cross reference - Nursing teaching plan apa format - Erp implementation steps ppt - Skill at arms manual