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0
votes
0answers
15 views

SLR Residual Plots vs predictor or fitted values?

In our regression class, the professor said we can either plot the residuals vs the predictor values or vs the fitted values. I asked if there was a difference in the two plots (i.e. might you be able ...
0
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3answers
60 views

Good applied text for linear regression

I have a pure math background and am now studying statistics. For additional study in my linear regression and time series class, my professor suggested a more applied text rather than a higher level ...
2
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3answers
107 views

Rigorous real analysis book for probability theory

I have a Masters in math and I am currently doing a Masters in statistics. I am disappointed at the level of rigor in the proofs (and often outright omission of the proofs just a statement saying "in ...
1
vote
1answer
40 views

What criteria should be used in selecting a statistics book?

In his paper "Mindless statistics", G. Gigerenzer unfavourably cites several statistics books. One of the things prof. Gigerenzer mentions is the fact that the books do not mention various approaches ...
3
votes
2answers
60 views

How to express “inequality” of a distribution in one number

I've got an educational game in the works that challenges players to redraw U.S. state borders in a way that reduce the inequality between big-population and small-population states. As they play, ...
1
vote
3answers
69 views

Low $R^2$ value in social science or education research

I'm looking for paper(s) that talk about "why low $R^2$ value is acceptable in social science or education research". Please point me to the right journal if you know one.
2
votes
0answers
89 views

masters program in statistics at a top 1 regional university vs a 3rd tier national university [closed]

I just got admitted to the MS program in statistics at Villanova University (top 1 regional university in the North of the U.S.) and at Temple University (a third tier national university). I was ...
2
votes
1answer
359 views

Are pupils in a school independent and identically distributed when compared to a national population?

I am interested in the way in which data are analysed in education. In England, pupils' reported test results are compared to national test results using z-tests. These results are then used to judge ...
1
vote
0answers
26 views

Is it OK to take “Analysis of Variance in Experimental Design Models” Before a Regression Course?

I am a math major starting a MS program in statistics. I have taken an undergraduate sequence in stats (basics of distributions, estimation, hypothesis testing) but never a formal course in ...
1
vote
1answer
65 views

Nested ANOVA in SPSS / Science Education

I am analyzing student performance on a pre/post test designed to assess gains for a week long high school biology curriculum on natural selection. After comparing pre/post performance using a ...
0
votes
1answer
43 views

Sum of weights in portfolio theory is not equal to 1

I'm trying to understand basic portfolio theory using R. As far as I understood, the sum of the weights of assets must be equal to 1 . But in this link, that teaches how to compute the efficient ...
0
votes
0answers
32 views

Item Response Theory alternatives

What are other approaches than Item Response Theory to model learning of students in standardised tests?
9
votes
3answers
636 views

What to learn after Casella & Berger?

I am a pure math grad student with little background in applied mathematics. Since last fall I have been taking classes on Casella & Berger's book, and I have finished hundreds (230+) of pages of ...
2
votes
3answers
206 views

Can statistics really be used in education to determine test scores?

I am a middle school teacher. My district prides itself on having the kids take 3 tests during the year to predict their score, and my teaching, on "the real test" at the end of the year. My question: ...
1
vote
0answers
61 views

How useful are per capita calculations in level of education of a population?

I had a discussion recently in which it was stated that Scotland having more universities in the top 200 per capita than any other country is a good indication of the intelligence of the population of ...
2
votes
2answers
203 views

How much does it matter if my Masters is in Stats or Math (in Stats track)

I have a choice of Master's programs in statistics, one of which is formally a program in applied statistics, the other is formally in math with an applied statistics "track". The courses in the 2 ...
1
vote
1answer
202 views

Good book for Statistical and Probability Theory [duplicate]

I have taken one introductory statistics class and am finishing up an econometrics class, but these classes are more about applications and just applying formulas without any explanations as to how ...
0
votes
0answers
57 views

Good online intro to statistics for social science?

Could anyone recommend a good intro to statistics for social science, available online? I'm looking for something book-like, but online (i.e. not primarily made of video or audio - I'd like to read ...
1
vote
0answers
109 views

Chi-square of a sample with respect to a known population's marginal distribution?

This is a question to reflect some very basic understanding of the logic of the chi-square for a planned introductory essay. [update] I've tried to improve the question with clearer examples ...
0
votes
2answers
64 views

What mathematical method should be used to evaluate a questionnaire

This is a soft-question. I am currently evaluating a questionnaire based around social media and peoples thoughts around death for my undergrad but wanted to know what methods would one use when ...
1
vote
1answer
487 views

How do I set up a single continuous independent variable for a repeated measures linear model?

I'm doing an education study and I'm trying to see the effect of website usage on quiz scores in a class of college students. There were 30 students in the class and they took 10 weekly quizzes over ...
13
votes
1answer
566 views

What statistical methods are archaic and should be omitted from textbooks? [closed]

In answering a question about a confidence interval for a binomial proportion I pointed out the fact that the normal approximation is an unreliable method that is archaic. It should not be taught as a ...
18
votes
3answers
1k views

Is it important for statisticians to learn machine learning?

Is machine learning an important subject for any statistician to become acquainted with? It seems that machine learning is statistics. Why don't statistics programs (undergraduate and graduate) ...
1
vote
0answers
85 views

Pattern recognition learning by examples

I am learning pattern recognition. But in the book I am reading there is almost exclusively a theory with few examples. Is there a special book / web site etc, with a lot of tasks covering all main ...
13
votes
2answers
336 views

Optional stopping rules not in textbooks

Stopping rules affect the relationship between P-values and the error rates associated with decisions. A recent paper by Simmons et al. 2011 coins the term researcher degrees of freedom to describe a ...
4
votes
0answers
57 views

When should one _avoid_ Bootstrapping? [duplicate]

Possible Duplicate: What are examples where a “naive bootstrap” fails? Perhaps this question will turn out to be a bit soft, but I think it may have a hard answer. Feel free to ...
0
votes
4answers
259 views

What is the correct sequence of subjects and sources need to be mastered to be a Machine Learning master?

I just started to mt MS program on Machine Learning subject. I am curious about the correct flow of the subjects have to be learnt to be proficient on ML subject. In addition can you suggest some ...
3
votes
2answers
723 views

If there was a certification exam for statisticians, what would be the syllabus?

If there was a certification exam for statisticians, what would be the syllabus, including the recommended reading material (to give an idea of the level of the exam)?
6
votes
2answers
223 views

What are good, freely available journals for keeping track of the latest developments in machine learning?

Feel free to substitute 'journals' for any other useful portal of knowledge. I am interested in keeping an eye on new developments in machine learning, with a view to practical applications. I am not ...
5
votes
3answers
4k views

Class activities/experiments to teach statistical concepts?

I intend to give a one hour lecture to teenagers about statistics. I will probably see them only once. This scenario might happen over and over. I would like to give them some activity to make them ...
18
votes
3answers
12k views

Things to consider about masters programs in statistics

It is admission season for graduate schools. I (and many students like me) am now trying to decide which statistics program to pick. What are some things those of you who work with statistics ...
18
votes
4answers
2k views

Self study vs a taught education?

There is a question with similar intent on programmers.SE. That question has some quite good answers, but the general theme seems to be that without self study, you get no-where. Obviously there are ...
2
votes
1answer
225 views

What factors make for a great stats book?

What factors make for a great statistics book? In other words, what writing styles, visualizations, explanatory methodologies, text length(!), tone, depth, etc, etc contribute to giving the audience a ...
16
votes
5answers
1k views

Introduction to structural equation modeling

I am asked by colleagues some help in this subject, that I don’t really know. They made hypotheses on the role of some latent variables in one study, and a referee asked them to formalize this in SEM. ...
5
votes
3answers
823 views

Is statistics.com class worth the money?

I'm debating taking some classes on statistics.com and was curious if anyone has taken classes there or knows any one who has or has any suggestions for good ways to learn stats/machine learning on ...
21
votes
6answers
4k views

Can you recommend a book to read before Elements of Statistical Learning?

Based on this post, http://quant.stackexchange.com/questions/111/how-can-i-go-about-applying-machine-learning-algorithms-to-stock-markets, I want to digest Elements of Statistical Learning. ...
28
votes
6answers
1k views

Why is it bad to teach students that p-values are the probability that findings are due to chance?

Can someone please offer a nice succinct explanation why it is not a good idea to teach students that a p-value is the prob(their findings are due to [random] chance). My understanding is that a ...
2
votes
4answers
464 views

List of topics for a 'quantitative reasoning' course

I am planning to develop a course which I tentatively call as 'Quantitative Reasoning'. The goal of the course is to equip a typical undergraduate student with sound quantitative reasoning skills so ...
1
vote
0answers
97 views

Suggestions for training in data visualization? [closed]

I'm a UI Designer/Developer working at a start-up with a LOT of data. I'm looking to do some training in Data Viz techniques. Anyone have suggestions for classes in NYC? Or online, if there are some ...
1
vote
1answer
305 views

Online bachelor's degree in Statistics [closed]

A person who is confined to a nursing home and is very talented at statistics/mathematics desires to earn an online bachelor's degree in statistics (or related discipline) from a good university. Do ...
10
votes
1answer
647 views

What are the pros and cons of learning about a distribution algorithmically (simulations) versus mathematically?

What are the pros and cons of learning about a distribution's properties algorithmically (via computer simulations) versus mathematically? It seems like computer simulations can be an alternative ...
7
votes
3answers
249 views

Children's statistical education in different countries?

I am interested to know what level of statistics kids are learning in different countries around the world. Could you please suggest data/links that shed light on what is happening in this regards? ...