Lecture 12: Starting with CLT for Extremum Estimators from Lecture 11 Flashcards

1
Q

State the CLT for extrememum estimators along with the 6 conditions

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2
Q

Which condition is particularly important for the CLT for extremum estimators? Illustrate why.

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3
Q

State and prove the CLT for extrememum estimators along with the 6 conditions.

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4
Q

State again, why is condition 1 particularly important?

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5
Q

is the condition regarding twice differentiability particularly important?

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6
Q

Set up the classic LSE example for the case where the true value of the parameter Beta lies in the boundary.

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7
Q

Without relying on the usual LSE, state the condition which we need to show to prove consistency.

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8
Q

Set up the condition needed to prove consistency in this example, and prove it. What can you say about pointwise vs uniform consistency here?

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8
Q

Formally set up the problem of what we want to show to establish rate of convergence.

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8
Q

Verbally described the motivation and methodology for the peeling technique.

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9
Q

Formally set up the problem of what we want to show to establish rate of convergence - and show it.

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10
Q

Can you establish a stricter bound for the rate of convergence? Explain verbally.

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11
Q

Formally summarize, by transforming the parameter space, how we can write the beta s.

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11
Q

Set up the expression we end up considering, and defend why we use this expression. Then derive gamma based on this expression.

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12
Q

What do we consider when trying to understand where gamma converges to? Show in general and for q=1.

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13
Q

Describe in words the concept we use to move from finite sample distributions to whole or joint distribution, and state a sufficient condition for this concept.

14
Q

Re-state the gamma function in our context, and show that it converges.

15
Q

Conclude the proof of the extremum estimator starting from the last point we have: that gamma n converges.