# references's questions - English 1answer

1.635 references questions.

### Textbook recommendations for specific course

I recently started teaching statistics in English and I didn't manage to get any good book recommendations. It is supposed to be an "advanced" class, but most of the students haven't had any ...

### 2 Time series data with mixed calendar and fiscal year

I am performing time series analysis with yearly frequently. However I need to regress a data compiled by calendar year against another compiled by fiscal year. Is it possible to deal with this? If ...

### An inequality giving a sharper bound than that given by the Chebyshev's?

Let $X > 0$ be a random variable; let $P$ be the underlying probability measure; let $\delta > 0$. I wonder if there is already in probability literature a known result giving a sharper bound ...

### 1 Hat matrix and leverages in classical multiple regression

What is Hat matrix and leverages in classical multiple regression? What are their roles? And Why do use them? Please explain them or give satisfactory book/ article references to understand them.

### 8 VAR in levels for cointegrated data

2 answers, 417 views references var cointegration
I have read some paper that expresses that "recent works" show we can use a VAR model with raw data I(1) but there has to be cointegration. This means that there is no reason to difference the data ...

### How do I get from being able to answer “Is this a picture of X?” to “Does this picture contain X somewhere?”

I am teaching myself machine learning and I am looking to solve the following problem. My main issue is that I do not know the name of this (or a similar) problem so I do not know how to look for ...

### Any book containing a collection of exponential smoothing papers from 1950s/1960s such as those by Holt?

0 answers, 23 views references exponential-smoothing
I would like to read the originally published papers to see how the structure of the equations is justified. I would especially like to read Holt, Charles C. (1957). "Forecasting Trends and Seasonal ...

### 1 What is the most consequential duality in Statistics? [closed]

I mean ‘duality’ in the strict mathematical sense, not merely as a synonym for ‘symmetry’.

### 236 Famous statistical quotations

148 answers, 124.587 views references history