mathematics

Katrina Sharples

Katrina Sharples is a mathematics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Katrina Sharples rather than just read about it. In short: Katrina Jane Sharples is a New Zealand biostatistician. She is a full professor in the Department of Mathematics and Statistics at the University of Otago, and head of statistics at Otago.

Key takeaways

Katrina Sharples belongs to mathematics; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Katrina Sharples to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Katrina Sharples from memory before moving on to harder problems.

Reference excerpt

Katrina Jane Sharples is a New Zealand biostatistician. She is a full professor in the Department of Mathematics and Statistics at the University of Otago, and head of statistics at Otago. Sharples completed a Ph.D. in statistics at the University of Washington in 1989. Her dissertation, Regression Analysis of Correlated Binary Data, was supervised by Norman Breslow. Her research has included work on cattle-based spreading of leptospirosis in Tanzania, and a study of tuberculosis in Indonesia. Sharples is also a viola player in the Dunedin Symphony Orchestra, and has performed in smaller string ensembles in Dunedin.

References

External links Katrina Sharples publications indexed by Google Scholar

Worked examples

Example 1 — a first encounter with Katrina Sharples

Start with the simplest possible case. Write down what Katrina Sharples claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In mathematics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Katrina Sharples before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Katrina Sharples ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Katrina Sharples

In research: Katrina Sharples appears in mathematics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Katrina Sharples in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Katrina Sharples is common in secondary-school and first-year university syllabi. It links to neighbouring topics Academic staff of the University of Otago, Biostatisticians, Living people, so understanding it makes those chapters shorter.
In everyday life: Look for Katrina Sharples outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Katrina Sharples in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Katrina Sharples means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Katrina Sharples out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Katrina Sharples in simple terms?

Katrina Jane Sharples is a New Zealand biostatistician. She is a full professor in the Department of Mathematics and Statistics at the University of Otago, and head of statistics at Otago.

Why does Katrina Sharples matter?

Because it connects several mathematics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Katrina Sharples?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Katrina Sharples.