Students

NSCI7915 – Reproducible Scientific Analysis

2026 – Session 1, In person-scheduled-weekday, North Ryde

General Information

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Unit convenor and teaching staff Unit convenor and teaching staff
John Alroy
Credit points Credit points
10
Prerequisites Prerequisites
Admission to GradDipRes or GradCertRes
Corequisites Corequisites
Co-badged status Co-badged status
Unit description Unit description

This foundation unit has been developed specifically for GDRes students to provide them with a solid foundation in the philosophy and practice of reproducible scientific analysis. Through a series of tutorials and workshops, students will incrementally build their skills and knowledge of research in the natural sciences. In parallel, students will undertake a small research project through which they apply the very skills they are discussing in tutorial classes. The unit will provide students with experience in formulating hypotheses, designing experiments, compiling and analysing data, and communication of results. The unit provides a foundation for advanced statistical analysis and also works specifically to provide a strong foundation in ethical research practices.

Learning in this unit enhances student understanding of global challenges identified by the United Nations Sustainable Development Goals (UNSDGs) Quality Education; Industry, Innovation and Infrastructure

Important Academic Dates

Information about important academic dates including deadlines for withdrawing from units are available at https://www.mq.edu.au/study/calendar-of-dates

Learning Outcomes

On successful completion of this unit, you will be able to:

  • ULO1: Formulate testable scientific hypotheses based on a critical evaluation of the scientific literature
  • ULO2: Collate, maintain and store scientific data after assessing those data for completeness, adequacy, and quality
  • ULO3: Implement computer coding strategies to aid in the preparation, analysis, graphical visualisation, and interpretation of scientific data
  • ULO4: Prepare and present scientific research findings to a professional standard in written, graphical, and oral form
  • ULO5: Design and conduct a scientific research project in a reproducible and ethical manner

General Assessment Information

Academic Honesty

Presenting the work of another person as one’s own is a serious breach of the University’s rules and carries significant penalties. In this unit, we will be checking written work for plagiarism using Turnitin. Penalties for plagiarism may include a zero mark for the assignment or in more extreme cases, failure of the unit. Plagiarism WILL be noted on your academic record. (link: Academic Integrity Policy)

Late Assessment Submission Penalty

Unless a Special Consideration request has been submitted and approved, a 5% penalty (of the total possible mark of the task) will be applied for each day a written report or presentation assessment is not submitted, up until the 7th day (including weekends). After the 7th day, a grade of ‘0’ will be awarded even if the assessment is submitted. The submission time for all uploaded assessments is 11:55 pm. A 1-hour grace period will be provided to students who experience a technical concern.  For any late submission of time-sensitive tasks, such as scheduled tests/exams, performance assessments/presentations, and/or scheduled practical assessments/labs, please apply for Special Consideration

Assessments where late submissions will be accepted 

In this unit, late submissions will accepted for written work. See marking guidance on iLearn or consult the convenor for additional information. 

Special consideration

The Special Consideration Policy aims to support students who have been impacted by short-term circumstances or events that are serious, unavoidable and significantly disruptive, and which may affect their performance in assessment. If you experience circumstances or events that affect your ability to complete the assessments in this unit on time, please contact the convenor prior to submitting a Special Consideration.

Preliminary analyses

You will complete preliminary analyses for your research project and submit a short summary of your data, methods, and results. This provides an opportunity to get feedback prior to completing your research project, final project report, and presentation.

Project presentation

You will give a brief but substantial oral presentation to your peers in class on the results of your research project. Slides illustrating your data, methods, and results should be used.

Project report

You will write up the results of your research project in the form of a standard-length scientific paper. If possible, it should be divided into the usual sections: Introduction, Data, Methods, Results, Discussion, and References sections. It should be based on using statistical methods and coding skills learned in the class. It should also include several substantially different kinds of graphs.

Assessment Tasks

Name Weighting Hurdle Due Groupwork/Individual Short Extension AI Approach
Preliminary analyses 30% No 08/05/2026 Individual Yes Open
Project presentation 30% No Week 11 Individual No Observed
Project Report 40% No 05/06/2026 Individual Yes Open

Preliminary analyses

Assessment Type 1: Experiential task
Indicative Time on Task 2: 25 hours
Due: 08/05/2026
Weighting: 30%
Groupwork/Individual: Individual
Short extension 3: Yes
AI Approach: Open

You will complete preliminary analyses for your research project. This provides an opportunity to get feedback prior to completing your research project, final project report and presentation.


On successful completion you will be able to:
  • Formulate testable scientific hypotheses based on a critical evaluation of the scientific literature
  • Collate, maintain and store scientific data after assessing those data for completeness, adequacy, and quality
  • Implement computer coding strategies to aid in the preparation, analysis, graphical visualisation, and interpretation of scientific data
  • Prepare and present scientific research findings to a professional standard in written, graphical, and oral form
  • Design and conduct a scientific research project in a reproducible and ethical manner

Project presentation

Assessment Type 1: Presentation task
Indicative Time on Task 2: 25 hours
Due: Week 11
Weighting: 30%
Groupwork/Individual: Individual
Short extension 3: No
AI Approach: Observed

You will give an oral presentation to your peers on the results of your research project.


On successful completion you will be able to:
  • Prepare and present scientific research findings to a professional standard in written, graphical, and oral form
  • Design and conduct a scientific research project in a reproducible and ethical manner

Project Report

Assessment Type 1: Written Submission
Indicative Time on Task 2: 25 hours
Due: 05/06/2026
Weighting: 40%
Groupwork/Individual: Individual
Short extension 3: Yes
AI Approach: Open

You will write up the results of your research project in the form of a scientific paper.


On successful completion you will be able to:
  • Formulate testable scientific hypotheses based on a critical evaluation of the scientific literature
  • Collate, maintain and store scientific data after assessing those data for completeness, adequacy, and quality
  • Implement computer coding strategies to aid in the preparation, analysis, graphical visualisation, and interpretation of scientific data
  • Prepare and present scientific research findings to a professional standard in written, graphical, and oral form
  • Design and conduct a scientific research project in a reproducible and ethical manner

1 If you need help with your assignment, please contact:

  • the academic teaching staff in your unit for guidance in understanding or completing this type of assessment
  • Academic Success for academic skills support.

2 Indicative time-on-task is an estimate of the time required for completion of the assessment task and is subject to individual variation.

3 An automatic short extension is available for some assessments. Apply through the Service Connect Portal.

Delivery and Resources

Software installation

You will need to install the applications R and RStudio on your computer. Please install them prior to the first lecture. If you require assistance contact the convenor to schedule an appointment.

Workshops

There will be two eight-hour workshops early in the semester. You are very strongly encouraged to attend in person unless you are absolutely unable to do so for logistical reasons. You will need to bring your laptop to all of the workshops including these ones.

Practicals

Practicals will last two hours and will be conducted on campus. You will learn much more if you attend in person so I can work with you more efficiently on a one-to-one basis. Make sure to bring your laptop each week.

iLearn

iLearn will be used to provide the lecture schedule and lecture PDFs, to post data files and R scripts, and for me to post announcements.

Logging in to iLearn

  • The iLearn login page is: https://ilearn.mq.edu.au/
  • Username: your student number
  • Problems? Please contact Student IT Help
  • Need extra help due to a disability/health condition? Please visit the Student Services Website : https://students.mq.edu.au/support/wellbeing

Missed workshops and practicals

Please make direct arrangements with the convenor if you are unable to attend individual workshops.

Overall grades

The University grading categories are fail (F <50%), pass (P 50%-64%), credit (CR 65%-74%), distinction (D 75%-84%), and high distinction (HD 85%-100%).

Assignment submission, plagiarism, and artificial intelligence

All written assessments will be submitted through iLearn via a Turnitin link. Your written assignment will be checked for plagiarism using Turnitin. Plagiarism will not be tolerated.

Submissions in this unit might in principle be prepared using artificial intelligence (AI). AI is not an effective tool for learning to understand code and to code yourself. Based on past experience, you would spend more time debugging AI-generated R code than you would have spent simply by following the instructions and writing it yourself. AI also frequently misidentifies the statistical methods you are actually trying to learn and use. Similarly, preparing text with AI is not an efficient means of learning to prepare presentations or to write.

Do not under any circumstances lend your work to another student. If that student plagiarises your work, you too may be liable. The penalties imposed by the University for plagiarism are serious and may include expulsion from the University.

A full outline of the University's policy on plagiarism is found at http://www.mq.edu.au/policy/doc s/academic_honesty/policy.html.

Resources and support

How to find the answers:

1. Please read the unit outline.

2. Write directly to the convenor or arrange in an-person meeting.

3. Consult iLearn - your question may have already been asked and answered by another student.

4. If and only if the answer to a question will benefit others, please post it on iLearn.

5. Unexpected adjustments made during the unit will announced via announcements so make sure you check iLearn regularly.

E-mail

Always submit questions directly to john.alroy@mq.edu.au. Please be courteous and patient - I will endeavour to reply to your email quickly.

Text book

There are no required textbooks for the unit because it is hands-on.

Policies and Procedures

Macquarie University policies and procedures are accessible from Policy Central (https://policies.mq.edu.au). Students should be aware of the following policies in particular with regard to Learning and Teaching:

Students seeking more policy resources can visit Student Policies (https://students.mq.edu.au/support/study/policies). It is your one-stop-shop for the key policies you need to know about throughout your undergraduate student journey.

To find other policies relating to Teaching and Learning, visit Policy Central (https://policies.mq.edu.au) and use the search tool.

Student Code of Conduct

Macquarie University students have a responsibility to be familiar with the Student Code of Conduct: https://students.mq.edu.au/admin/other-resources/student-conduct

Results

Results published on platform other than eStudent, (eg. iLearn, Coursera etc.) or released directly by your Unit Convenor, are not confirmed as they are subject to final approval by the University. Once approved, final results will be sent to your student email address and will be made available in eStudent. For more information visit connect.mq.edu.au or if you are a Global MBA student contact globalmba.support@mq.edu.au

Academic Integrity

At Macquarie, we believe academic integrity – honesty, respect, trust, responsibility, fairness and courage – is at the core of learning, teaching and research. We recognise that meeting the expectations required to complete your assessments can be challenging. So, we offer you a range of resources and services to help you reach your potential, including free online writing and maths support, academic skills development and wellbeing consultations.

Student Support

Macquarie University provides a range of support services for students. For details, visit http://students.mq.edu.au/support/

Academic Success

Academic Success provides resources to develop your English language proficiency, academic writing, and communication skills.

The Library provides online and face to face support to help you find and use relevant information resources. 

Student Services and Support

Macquarie University offers a range of Student Support Services including:

Student Enquiries

Got a question? Ask us via the Service Connect Portal, or contact Service Connect.

IT Help

For help with University computer systems and technology, visit http://www.mq.edu.au/about_us/offices_and_units/information_technology/help/

When using the University's IT, you must adhere to the Acceptable Use of IT Resources Policy. The policy applies to all who connect to the MQ network including students.

Changes from Previous Offering

In accord with University policy, there are now three assessments.

Changes since First Published

Date Description
23/03/2026 Date format updated
23/03/2026 Date format updated

Unit information based on version 2026.02 of the Handbook