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Voltar para Estatística Inferencial

Comentários e feedback de alunos de Estatística Inferencial da instituição Universidade de Amsterdã

4.3
estrelas
545 classificações
153 avaliações

Sobre o curso

Inferential statistics are concerned with making inferences based on relations found in the sample, to relations in the population. Inferential statistics help us decide, for example, whether the differences between groups that we see in our data are strong enough to provide support for our hypothesis that group differences exist in general, in the entire population. We will start by considering the basic principles of significance testing: the sampling and test statistic distribution, p-value, significance level, power and type I and type II errors. Then we will consider a large number of statistical tests and techniques that help us make inferences for different types of data and different types of research designs. For each individual statistical test we will consider how it works, for what data and design it is appropriate and how results should be interpreted. You will also learn how to perform these tests using freely available software. For those who are already familiar with statistical testing: We will look at z-tests for 1 and 2 proportions, McNemar's test for dependent proportions, t-tests for 1 mean (paired differences) and 2 means, the Chi-square test for independence, Fisher’s exact test, simple regression (linear and exponential) and multiple regression (linear and logistic), one way and factorial analysis of variance, and non-parametric tests (Wilcoxon, Kruskal-Wallis, sign test, signed-rank test, runs test)....

Melhores avaliações

MN
24 de Jul de 2020

Feeling blessed to perform this course . It was truly an amazing experience for me to go though this course .Learned bunch of theories with their mathematical example.Thanks to the instructors.

ND
12 de Fev de 2018

Incredibly dense (which they warn you about) so the lecutres fly over so much important info it's hard to keep track of even with a strong focus. A very good overview though.

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76 — 100 de 147 Avaliações para o Estatística Inferencial

por Kuldeep S C

30 de Nov de 2020

Very rigorous but rewarding course

por Nan H

2 de Jun de 2020

A very good course, I gained a lot!

por Benjamin H

26 de Jul de 2018

Wow! This course was challenging!

por Wang X

2 de Nov de 2020

I love this coursera very much.

por Tran T V

6 de Jun de 2018

I love it. Thank you very much!

por Joemert C E

19 de Jun de 2017

Challenging and great course..

por Edilson S

9 de Mai de 2016

Quite difficult but amazing!

por Gyöngyi C

9 de Jul de 2018

Useful and understandable.

por Ayedh N

31 de Mar de 2016

Easy to understand.

por Pundalik R N

16 de Jun de 2021

good knowledge

por Vrushabh K

23 de Jan de 2022

Good Learning

por Yaara G

15 de Jan de 2017

Great content

por Victor C

6 de Mar de 2016

great course

por Barma N R

19 de Set de 2020

very useful

por Alex F B H

18 de Dez de 2020

Very good

por Mr. A J N

19 de Set de 2020

thank you

por Ananth P

3 de Set de 2020

excellent

por Mahendra G S

3 de Set de 2020

excellent

por Prashant N

3 de Set de 2020

excellent

por norbert b

7 de Ago de 2018

wonderful

por Ahmed S A

26 de Jul de 2016

Thanks

por Ma. Y S

12 de Set de 2021

best

por Ashish J R

8 de Set de 2021

good

por Yin H

21 de Out de 2020

good

por Cui L

22 de Jun de 2020

good