The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!
From the Wiki University
What evidence can you provide to prove your understanding of each of the following citeria?
Perform scientific calculations
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Ensure raw data are consistent with expectations and reasonable ranges Completed |
Evidence:
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Calculate scientific quantities involving algebraic, power, exponential and/or logarithmic functions Completed |
Evidence:
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Ensure calculated quantities are consistent with estimations Completed |
Evidence:
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Present results using the appropriate units, uncertainties and number of significant figures Completed |
Evidence:
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Analyse trends and relationships in data
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Determine linear and non-linear relationships between sets of data Completed |
Evidence:
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Prepare and analyse control charts to determine if a process is in control Completed |
Evidence:
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Identify possible causes for out-of-control condition Completed |
Evidence:
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Follow enterprise procedures to return process to in-control operation Completed |
Evidence:
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Determine variation and/or uncertainty in data distributions
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Organise raw data into appropriate frequency distributions Completed |
Evidence:
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Calculate means, medians, modes, ranges and standard deviations for ungrouped and grouped data Completed |
Evidence:
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Interpret frequency distributions to determine the characteristics of the sample or population Completed |
Evidence:
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Calculate standard deviations and confidence limits for means and replicates Completed |
Evidence:
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Estimate the uncertainty in measurements using statistical analysis Completed |
Evidence:
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Determine data acceptability using statistical tests and enterprise procedures Completed |
Evidence:
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Check for aberrant results
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Identify results that cannot be reconciled with sample, sample documentation, testing procedures and/or expected outcomes Completed |
Evidence:
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Determine appropriate actions in consultation with supervisor as required Completed |
Evidence:
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Report results
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Use charts, tables and graphs to present results in the required format Completed |
Evidence:
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Verify that entry of data and results are correct Completed |
Evidence:
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Prepare reports in a format and style consistent with their intended use and enterprise guidelines Completed |
Evidence:
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Communicate results within the specified time and in accordance with enterprise confidentiality and security guidelines Completed |
Evidence:
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