TLIE0007 — Apply workplace statistics

1 Identify situations where statistics are used in the workplace

• 1.1Types of statistical representations of data, relevant to the workplace, are identified
• 1.2Statistical data representations are matched for appropriate workplace applications
• 1.3Potential users of statistical data in the workplace are identified and confirmed with appropriate personnel
• 1.4Relevant legislation and workplace procedures are identified and accessed

2 Collect numerical data

• 2.1Purpose of data collection is identified
• 2.2Sources of information are established, accessed and reviewed for suitability to the workplace context
• 2.3Relevant personnel are consulted to confirm purpose, data representation and sources
• 2.4Data collection methods are modified and used based on feedback from relevant personnel

3 Process and present data

• 3.1Data collected is checked for accuracy
• 3.2Data collection methods are used
• 3.3Potential for inaccurate results arising from variables is estimated and outlined
• 3.4Data collected is represented in graphs, tables, averages and percentages, as required, in accordance with workplace procedures
• 3.5Spreadsheets and flowcharts are used to present data
• 3.6Relevant stakeholders are consulted for feedback on their interpretation and use of the statistical data in the workplace
• 3.7Feedback is discussed with appropriate personnel and data representation is changed as agreed to
• 3.8Data is stored following workplace procedures

4 Interpret trends and patterns from numerical data

• 4.1Trends or patterns in data are noted
• 4.2Possible reasons for trends or patterns are generated
• 4.3Non-conforming results outside of predicted outcomes are noted and reasons are identified
• 4.4Reasons for non-conforming results are noted and potential solutions are identified

5 Apply outcomes of statistical analysis to workplace operations

• 5.1Interpreted data is used to identify possible improvements in work processes and organisation
• 5.2Appropriate action is initiated to implement identified strategies for improving processes or work organisation in accordance with workplace procedures
• 5.3Relevant stakeholders are supported to apply and monitor workplace statistics as applicable to their work, as required
• 5.4Feedback from relevant stakeholders is gathered to help determine effectiveness of implemented strategies
• 5.5Improvements are statistically monitored and evaluated in accordance with workplace procedures

What does an assessment tool for TLIE0007 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for TLIE0007 needs to address all 43 unit components: 5 elements with 25 performance criteria, 10 performance evidence requirements, 8 knowledge evidence requirements, and the foundation skills. A coverage matrix mapping each question and task to these components is what an auditor looks for.

How does Auditori generate an assessment tool for TLIE0007?

Auditori pulls the current release of TLIE0007 from training.gov.au and generates a complete package: candidate assessment, assessor guide with model answers and observation criteria, and a coverage matrix mapping every component. A suitably qualified person then reviews and approves the draft in a built-in workflow — consistent with ASQA's guidance on AI use in VET — before export as branded PDF and editable Word.

Is the first assessment tool really free?

Yes. Every new account includes one free credit — enough to generate the complete assessment tool for TLIE0007 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing TLIE0007 assessment instead of generating a new one?

Yes — upload your existing assessment or learner guide and Auditori maps it against every element, performance criterion, PE and KE of TLIE0007, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.