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

Bonallack and bishop jobs - Bones that form the orbit of the eye - Five students took a math test - Teddy roosevelt hyphenated american quote - Outline of titanic - P6 tax code notice - Two years are better than four short summary - Chemical equation of calcium carbonate - Cost-push inflation may be caused by quizlet - North penn school district - 5 band 10k resistor - Communication skills in pharmacy - Wye river kennel sportsman neck circle queenstown md - Wall street journal classroom edition chapter 8 article business organizations - Milton gordon seven stages of assimilation - Burger king application questionnaire answers - Ender's game chapter 5 summary - Oprah winfrey harvard commencement speech transcript - Kasco power tornado driver - The norton introduction to literature edition citation - Rate of fermentation of yeast experiment - Workshop 4 vocabulary - Recorders in automation anywhere - Specific heat capacity of sugar solution - Vmpl cam and com - What is ph paper used for in chemistry - Implications of tawhid for muslim belief - Palo alto block continue - Equivalent fractions for 10 15 - Econ 705 - 2099 princes highway clayton vic 3168 - John henry newman catholic college - Biology 34 study design - Biopsychology - Gram staining practical write up - According to zinn what is his main purpose for writing - Kent state cisco vpn - What is the conjugate base of nh4 - Copper and silver nitrate balanced equation - Binder oven fd53 manual - Energy flow in ecosystem definition - L 3 communication systems east - Leadership development programs in hsos - I have seen roses damasked red and white meaning - Constantine becomes a christian - Witley court tea rooms - History Presentation - F half diminished 7 - Npa pharmacy technician course - 2400 words due 9/29/2020 Opioid crisis survey discussion - Cell division mitosis lab - Ds al coda example - Case study on performance appraisal of any company - Hy dairies case study solution - Convention on biological diversity australia - Blog[Need to watch a video and article] - When did charlemagne die - Therapeutic Relationships - Protons and electrons in nitrogen - Order 2392690: Informal Observations - Rmit special consideration form - Decimal to binary java code - The Economist (2020) reports on changes made to unemployment insurance (UI) in the USA as part of the federal response to COVID-19 - Mini Research Paper - Carl ferris las vegas - Pathophysiology - Nursing Concepts Of Teaching & Learning Discussion W3 - Very merry linear inequalities review answer key - Bach trumpet serial numbers - The dark child camara laye - How to use navy dive tables - Information System Application for Decision Making - Combustion experiment with limewater - Cannon bard theory of emotion - Tenable remediation summary - The pinewood furniture company produces - Quantitative method - Goodnight mr tom questions and answers - Callaghan motors bonds have 10 years remaining to maturity - Uta capstone reflective journal - Evolution and trends in information system - Adolphe braun virginia oldoini - Brasso metal polish msds australia - Acetic acid sodium acetate buffer equation - Mr S - Where did the titanic began its journey - Food inc lesson plan - Tinks chainsaws and mowers - Business ecosystems come of age - Logitech harmony 650 manual - List 5 ways to strongly authenticate a remote machine - Royal north shore hospital address - Integral of momentum with respect to time - Baptist roman road to salvation - How many syllables in the word limerick - Automatic brightness control in fluoroscopy - Access module 5 sam project 1 - Discussion - Flow diagram of municipal wastewater treatment plant - Writing about a tv show in an essay