VETS6103 Data Analysis Assignment

VETS6103 Data Analysis Assignment

Factors influencing milk production in Australian dairy cattle

Assignment overview:

This assignment involves analysing a dataset, interpreting results, and drawing conclusions based on the analyses. The dataset can be found in the file “practical_assignment_2021.xls” which is on Canvas under the Assignments folder.

It is a group task worth 50% of your final mark for this unit of study. Please form groups of 3-4 students on Canvas (People>Groups). Any student who is unable to form a group by 12th May will be randomly assigned to groups.

Please submit a report and accompanying statistical output on Canvas by midnight (11:59 pm) on Friday 4th June 2021. Should you require any clarification, please ask on the VETS6103 canvas discussion board.

Description of the study:

A large prospective study was undertaken in nine regions of Australia to determine the factors influencing milk production in dairy cows, with data collected by Dr John Morton from the University of Queensland. Specifically, the objective of this study was to investigate the effect of parity and reproductive events on milk production in the first 120 days of lactation. Variables in the dataset are described in Table 1.

Note: This assignment is a subset of original data that has been substantially modified for pedagogical purposes. Therefore, results will not be the same as those obtained by the author. After completing this task, you should be able to apply these statistical skills to analyse other datasets, including your own research.

Table 1. Variables in the dataset “practical_assignment_2021.xlsx” based on individual cow reproduction and lactation data collected from various farms in Australia.

HerdFarm identification code1 – 3
Cow IDCow identification codeUnique for each cow
ParityLactation number1 – 7
Milk Yield 120Milk yield in first 120 days of lactationLitres
CFS IntervalCalving to first service intervalDays
Conception at FSConception at first serviceYes/No
DystociaDystocia at calvingYes/No
Vag dischargeVaginal discharge observedYes/No
SeasonSeason of calvingSpring, Summer, Autumn, Winter

Learning outcomes:

After successfully completing the assignment, you should be able to:

  • Identify variable types;
  • conduct descriptive analyses for various variable types;
  • evaluate associations between variables;
  • conduct inferential analyses including general linear modelling;
  • interpret the results of statistical modelling;
  • present the results in a technical report or a journal article; and
  • write in an abstract based on the study.

Assignment tasks

Your job is to analyse the given dataset to achieve the study objective, i.e., to investigate the effect of parity and reproductive events on milk production in the first 120 days of lactation. Please follow the instructions given below.

  • Background to the study: Identify the explanatory and outcome variable/s in the dataset. Discuss why the explanatory variables might influence the outcome, considering the biology and welfare of the cow species. Use references from scientific journals to support your claims.
  • Descriptive analyses: Conduct appropriate descriptive analyses for variables in the dataset (a) to understand the distribution of each variable and (b) make a preliminary assessment of the associations of explanatory variables with the outcome. Present the results in appropriately labelled figures and tables. Do not include any raw R-commander output in this section. All raw R-commander output should be included in an appendix.
  • Univariable analyses: Conduct appropriate inferential analyses (t-test, ANOVA, regression) to objectively evaluate the association of each explanatory variable with the outcome. Present the results in a table (or tables) suitable for publication in a scientific journal. Briefly describe these results, including which variables influence the outcome in a short paragraph.
  • Multivariable analyses:
  • Build a multivariable linear regression model containing all variables with p-value < 0.25 in univariable analyses (Full model).
  • Drop non-significant variables (p-value > 0.05) from the full model one at a time, starting with the variable with highest p-value until all variables in the model are significant (Final model).
  • Present the results of the final model in a table suitable for publication in a scientific journal. Briefly describe these results, including which variables were included in the final model and their impact on the outcome.
  • Statistical methods: Describe the statistical approaches you have used to analyse the data in Steps 2 – 4 above as you would do in the statistical methods section of a peer-reviewed journal article. Mention the statistical program used (e.g., R-commander).
  • Abstract: Prepare an abstract based on the analyses conducted in this assignment suitable for publication in a scientific journal.
  • Supplementary materials/appendices: This section is for any extra graphs, tables and/or annotated raw R-commander output that is not included in the main text. It can be referred to in the main body of the assignment, but the reader should be able to understand your assignment without referring to the supplementary material.
  • Referencing: Provide in-text references and a list of references at the end of the text using the APA referencing style.
  • Contribution statement: Write a statement of the contributions made by each member of your group towards the assignment. Briefly mention how often you communicated with each other for preparing the assignment.

2 marks


  • It is a group assignment. You will be allowed to make groups of only 3-4 students. Any students who haven’t been able to form groups by 12th May will be randomly assigned to new or existing groups.
  • Do not include any raw Rcmdr output in the main body of the assignment. Annotated output should be copied in an appendix.
  • All tables and figures included in the assignment should be labeled and properly formatted as required for a journal article.
  • Post any queries about the assignment in the discussion forum on Canvas
  • Please retain the order of various sections as given above, even though the order does not align with how these sections are presented in a journal article.
  • The assignment should be no longer than 2000 words, excluding tables and table titles, figure titles, footnotes, references, supplementary materials and the contribution statement. Please include your word count on the first page of your assignment. We have provided below some guidelines about the lengths of various sections to give you an idea of how much content we are expecting in each section, but you do not need to follow these guidelines; you have complete freedom to structure each section as you think appropriate.
    • Background: 250
    • Descriptive analysis: 400
    • Inferential analysis: 300
    • Univariable analysis: 250
    • Multivariable analysis: 250
    • Statistical methods: 300
    • Abstract: 250
Order Now

Get expert help for VETS6103 Data Analysis Assignment and many more. 24X7 help, plag free solution. Order online now!

Universal Assignment (October 2, 2023) VETS6103 Data Analysis Assignment. Retrieved from
"VETS6103 Data Analysis Assignment." Universal Assignment - October 2, 2023,
Universal Assignment May 27, 2023 VETS6103 Data Analysis Assignment., viewed October 2, 2023,<>
Universal Assignment - VETS6103 Data Analysis Assignment. [Internet]. [Accessed October 2, 2023]. Available from:
"VETS6103 Data Analysis Assignment." Universal Assignment - Accessed October 2, 2023.
"VETS6103 Data Analysis Assignment." Universal Assignment [Online]. Available: [Accessed: October 2, 2023]

Please note along with our service, we will provide you with the following deliverables:

Please do not hesitate to put forward any queries regarding the service provision.

We look forward to having you on board with us.


Get 90%* Discount on Assignment Help

Most Frequent Questions & Answers

Universal Assignment Services is the best place to get help in your all kind of assignment help. We have 172+ experts available, who can help you to get HD+ grades. We also provide Free Plag report, Free Revisions,Best Price in the industry guaranteed.

We provide all kinds of assignmednt help, Report writing, Essay Writing, Dissertations, Thesis writing, Research Proposal, Research Report, Home work help, Question Answers help, Case studies, mathematical and Statistical tasks, Website development, Android application, Resume/CV writing, SOP(Statement of Purpose) Writing, Blog/Article, Poster making and so on.

We are available round the clock, 24X7, 365 days. You can appach us to our Whatsapp number +1 (613)778 8542 or email to . We provide Free revision policy, if you need and revisions to be done on the task, we will do the same for you as soon as possible.

We provide services mainly to all major institutes and Universities in Australia, Canada, China, Malaysia, India, South Africa, New Zealand, Singapore, the United Arab Emirates, the United Kingdom, and the United States.

We provide lucrative discounts from 28% to 70% as per the wordcount, Technicality, Deadline and the number of your previous assignments done with us.

After your assignment request our team will check and update you the best suitable service for you alongwith the charges for the task. After confirmation and payment team will start the work and provide the task as per the deadline.

Yes, we will provide Plagirism free task and a free turnitin report along with the task without any extra cost.

No, if the main requirement is same, you don’t have to pay any additional amount. But it there is a additional requirement, then you have to pay the balance amount in order to get the revised solution.

The Fees are as minimum as $10 per page(1 page=250 words) and in case of a big task, we provide huge discounts.

We accept all the major Credit and Debit Cards for the payment. We do accept Paypal also.

Popular Assignments

Foundations of Communication Assessment 2 Instructions

Discussion task (Total grade – 10%)   Process Work (Steps to complete the task) Answer on the Assessment 2 Submission Document – Do not upload this instruction document. Requirements (important elements to include) lastname_firstname_studentID_COMS_Assess 2_semester_year. Process for Assessment discussion tasks NOTE: If you do not participate in the class discussions then

Read More »

Assessment Two Dos and Don’ts (Internal)

Do: Read the assessment instructions carefully Read the marking rubric carefully Understand the question – break it down Conduct research – record the reference details Read the topic materials about communication theories, forms and factors and refer to them Contribute to the discussions in class or no marks for the

Read More »

Unpacking the Question: Assessment Two

Studying at university requires you to become familiar with strategies to un-pack or breakdown a variety of assessment questions/tasks throughout your studies.  Task Example of integrating the discussion, research and theories. In the group discussion my group members (name them) stated that an advertisement for a beauty product would most

Read More »

MGMT0001 Introduction to Commerce Assessment

MGMT0001 Introduction to Commerce Assessment 2 (worth 30%) Due date:                  2:00pm (AWST) Friday 15th September 2023 Submission:              Via Turnitin assessment submission link (see ‘Assessment 2’ folder in ‘Assessments’ section of Blackboard). Additional Instructions: Part A (42 marks) Nathan is a well-known chef with years of experience cooking various cuisines. After

Read More »

ACCT5011: Accounting Systems in the Digital Age

Practical Assignment Guide, Semester 2, 2023 Due Date for Submission: Monday 11th September 2023 at 5.00 PM Please note that the Folio Assignment for ACCT5011 Accounting Systems in the Digital Age is an individual assessment task worth 30% of your total marks in the unit. Please refer to the online

Read More »

EC229- Review session

Assume two cities, A and B, that can’t trade between them. Each city produces its own coconuts for its local market. If suddenly trade is possible then: D) As we saw in class, the new price will be somewhere between the original price 𝑃_𝐴,𝑃_𝐵. Hence it is impossible for consumers

Read More »

Computing Theory COSC

Computing Theory COSC 1107/1105 Assignment 1: Fundamentals Assessment Type Individual assignment. Submit online via Canvas → As- signments → Assignment 1. Marks awarded for meeting re- quirements as closely as possible. Clarifications/updates may be made via announcements/relevant discussion forums. Due Date Week 6, Sunday 27th August 2023, 11:59pm Marks 125

Read More »

BE279 Applied Statistics and Forecasting

Strategy, Operations, & Entrepreneurship Group Essex Business School Module Code BE279 Module Title Applied Statistics and Forecasting Assessment Type Individual Report (2,000 word) Academic Year 2022/23, Spring Term Submission Deadline Refer to FASER Task Specific Guidance Please note that: Module Learning Outcomes On successful completion of the module, students will

Read More »

Learning Design Tool: Little Learners Level 1 sounds

Learning Design Tool: Little Learners Level 1 sounds. Prepared by Sara Hart Date 30th August, 2023 (feel free to leave this date as it is the AT2 due date) Brief description of Learning Design   Chooseit Maker: Create, edit and play personalised learning activities that can be used in your

Read More »


HUMN1041 PEOPLE, PLACE AND SOCIAL DIFFERENCE ASSIGNMENT 1 TEMPLATE This assignment is made up of three (3) parts, plus a reference list and appendix. Marks are allocated for each section, as follows: – 1 mark Please ensure that you provide your answers in this template, and provide a Reference list

Read More »

Model 3 Launch in Australia

Client Information Company Name Tesla Contact Name   Email   Phone Number   Address Level 14, 15 Blue St. North Sydney, NSW 2060 Australia Ad link & image Project Information Project Title Model 3 Launch in Australia Project Description (100 words) Highlight the uniqueness of the car. Show the superior

Read More »

MKT10009 Marketing and the Consumer Experience

School of Business, Law and Entrepreneurship Assessment Task – Assignment 2  MKT10009 Marketing and the Consumer Experience Semester 2, 2023. Assessment Type Analytical Report Associated Unit Learning Outcomes (ULO’s) 2, 3, 4 Group or Individual task Individual Value (%) 25% Due Date Monday 20th September at 10:00 AET – Enterthis

Read More »

ASSIGNMENT – 1st Evaluation

ASSIGNMENT – 1st Evaluation Date of Submission- 4TH SEP 2023 25 MARKS COMPARATIVE PUBLIC LAW Q. You are the new Central Minister for Urban Development who is keen to make major Indian cities as smart cities. You visit different countries like USA, UK, European Countries, Japan and other developed countries

Read More »

Corporate & Financial Due Diligence Report

[Name of the company] Note: Students should keep in mind that application of legal provisions (including Securities Regulations) and analysis of the same is important. Merely putting the facts and figures won’t fetch even a decent mark. Note: Students should only mention the broad area of business. This part should

Read More »

ECON1000 S2 2023 – Marking Guidance and FAQs on GTP

Students will be marked on the extent to which they specifically answer the question and provide clear, logical, well-reasoned and sufficient explanations. Here is a summary breakdown of how marks are allocated in this GTP: Part 1 [15 marks] §  Providing relevant observations from the information provided in the articles

Read More »

ECON1000 S2 2023 – GTP Brief

ECON1000 S2 2023 – GTP Brief A.  Context and Overview The Game Theory Presentation (GTP) is worth 30% of the final mark. GTP is a ‘take-home’ exercise with a set of tasks to do. The GTP is based on Lecture Topics: L1 and L2. You will have twenty (21) days

Read More »

Order #35042 Human Rights Research Essay

Draft due 26th Aug 2,500 words (excluding references and bibliography) Instructions: Structure: Title – The Tigray War: A Critical Analysis of What the Future Holds for Human Rights in the Region What can be done to ensure human rights violations will cease and be prosecuted? Expand on different actors and

Read More »

PMC1000: Applied Pathology

Assessment Task Sheet: Poster Presentation Date: Thursday 31st August 2023 | Weighting: 30% Assessment Task 2 You are required to develop a handout style resource (pamphlet or brochure) on a selected pathological condition which is aimed at first year student paramedics. You will need to use high quality peer reviewed

Read More »

Detailed Information: Reflective Assignment

Indigenous Peoples, Law and Justice Detailed Information: Reflective Assignment Due Date:                   Tuesday 5th September 2023 at 4:00 pm (AWST). Marks:                       30% of the total marks for this unit. Assignment:              The assignment will comprise two questions. Students must answer all parts of both questions. Examinable topics: The cultural immersion exercise and/or

Read More »

Indigenous Peoples, Law and Justice

Indigenous Peoples, Law and Justice Reflective Assignment Questions Instructions: The assignment comprises two questions. Students must answer all parts of both questions. Question 1: The proposed Referendum Question is asking Australians whether the Voice should be established. What is meant by the Voice? In May 2019, Professor Anne Twomey, an

Read More »

Cultural immersion activity

Context of Carrolup To support fellow Australian and truth telling. Third space = a spiritual an mental place, meeting point of many cultures all over the world to communicate and feel safe to merge thought and aspects of everyone’s individual culture to create a sense of what they want the

Read More »

High-Fidelity Mockup Design for a Employer / Company  Review Platform

Demo Task: High-Fidelity Mockup Design for a Employer / Company  Review Platform Project Overview: You are tasked with designing high-fidelity mockups for a  Employer / Company  review platform that serves both employers and employees/users. The platform’s goal is to provide a space where employees can share their experiences and opinions

Read More »


ASSESSMENT COVER SHEET (Please ensure this cover sheet is completed and attached on top of each assessment) QUALIFICATION CODE AND TITLE:  Certificate IV in Commercial Cookery UNIT CODE: BSBSUS401               TITLE: IMPLEMENT AND MONITOR ENVIRONMENTALLY SUSTAINABLE WORK PRACTICES               Student Number   Student Name   Assessor Name   Assessment Name and

Read More »

Data Analysis and Findings

Qualitative data analysis technique called thematic analysis includes reading the data collection and looking for patterns in the meaning of the data to determine the theme. Making sense of the data is an active reflexive process in which the researcher’s personal experience is important. On Instagram, though, any company can

Read More »

PHE5STL: Systems Thinking and Leadership

Assessment 2: Complex problem briefing paper instructions and submission link PHE5STL: Systems Thinking and Leadership Assessment 2: Complex, or messy, problem briefing paper Assignment type Briefing paper/policy advising paper Weighting 20% Word count / length 1,500 words Note: The word count does not included references however does include in-text citations

Read More »

Assessment 1 Week-6: UML Modelling for a shopping mall

Assessment 1(    ) Information and Rubric Subject Code  ICT505 Subject Name  Software Development Assessment Number and Title  Assessment 1 Week-6: UML Modelling for a shopping mall Assessment Type Lab Activity Length / Duration  45 Minutes Weighting %  10% Total Marks  100 Submission Online Submission Due Date Week-6 (Sunday 23:59) Mode

Read More »

The Geopolitical, Economic and Legal Environment  

Faculty of Business and Law Assignment Brief Mode E and R Regulations Module Title: The Geopolitical, Economic and Legal Environment     Assignment Number 2 Module Code: 7010SSL   Assignment Title Macro Analysis Report Module Leader: Dr. Bentil Oduro   Assignment Credits 10           Release Date:

Read More »

Paragraph Template: TEEL Structure

 With this example from the discussion board, you can see Courtney answered the question with all four elements very clearly. This gives a coherent answer using different kinds of information and academic integrity. Bias is a natural behaviour of tendency to be in favour or against something in particular. From

Read More »

Choosing the Perfect Event Theme

Choosing the Perfect Event Theme Theme selection is crucial to creating a memorable and meaningful graduation celebration for the class. This selection should reflect their accomplishments and identities. Graduation marks the end of a long period of hard work, commitment, and personal growth.  Therefore, choosing a theme that effectively captures

Read More »

Can't Find Your Assignment?

Open chat
Free Assistance
Universal Assignment
Hello 👋
How can we help you?