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Nicole Lazar

Nicole Lazar 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 Nicole Lazar rather than just read about it. In short: Nicole Alana Lazar (born December 14, 1966, in Washington, D.C.) is a statistician who holds triple citizenship as an American, Canadian, and Israeli. She is a professor of statistics at Pennsylvania State University.

Key takeaways

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

Reference excerpt

Nicole Alana Lazar (born December 14, 1966, in Washington, D.C.) is a statistician who holds triple citizenship as an American, Canadian, and Israeli. She is a professor of statistics at Pennsylvania State University. Previously she was a professor at the University of Georgia, where she was interim Department Head of the statistics department from 2014 to 2016. Her research interests include empirical likelihood, functional neuroimaging, model selection and the history and sociology of statistics. Lazar graduated magnum cum laude from Tel Aviv University in 1988. After earning a master's degree in statistics from Stanford University in 1993, she completed her Ph.D. in 1996 at the University of Chicago, under the supervision of Per Mykland. She joined the Carnegie Mellon University faculty in 1996, and moved to Georgia in 2004. In 2015 she became editor-in-chief of The American Statistician. She is the author of a book, The Statistical Analysis of Functional MRI Data (Springer, 2008). One of her columns, "The Arts: Digitized, Quantified, and Analyzed", was selected for the anthology The Best Writing on Mathematics 2014. In 2014 she was elected as a Fellow of the American Statistical Association "for foundational statistical contributions to the area of empirical likelihood; for the development of new statistical methods for the analysis of functional magnetic resonance imaging (fMRI) data; and for developing, reforming, and enhancing statistical education." In 2021 she was named a Fellow of the Institute of Mathematical Statistics.

References

Worked examples

Example 1 — a first encounter with Nicole Lazar

Start with the simplest possible case. Write down what Nicole Lazar 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 Nicole Lazar 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 Nicole Lazar 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 Nicole Lazar

In research
Nicole Lazar 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 Nicole Lazar 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
Nicole Lazar is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1966 births, 21st-century Canadian statisticians, American statisticians, so understanding it makes those chapters shorter.
In everyday life
Look for Nicole Lazar 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 Nicole Lazar in 20 minutes

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

Frequently asked questions

What is Nicole Lazar in simple terms?

Nicole Alana Lazar (born December 14, 1966, in Washington, D.C.) is a statistician who holds triple citizenship as an American, Canadian, and Israeli. She is a professor of statistics at Pennsylvania State University.

Why does Nicole Lazar 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 Nicole Lazar?

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 Nicole Lazar.

Tags

  • 1966 births
  • 21st-century Canadian statisticians
  • American statisticians
  • American women statisticians
  • Carnegie Mellon University faculty
  • Fellows of the American Statistical Association
  • Fellows of the Institute of Mathematical Statistics
  • Israeli statisticians
  • Living people
  • Stanford University alumni
  • Tel Aviv University alumni
  • University of Chicago alumni

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