Scheda insegnamento (lingua inglese)

Stampato il 01.06.2024 ore 13:08

Title

Statistica
Statistical Inference

Degree

Corso di Laurea Specialistica in Ingegneria Gestionale
Second Level Degree in Management Engineering

Year

1

Teaching Period

2

Credits

6

Teacher:   Fabio Buratto Academic year:   2005/2006

Objectives: Requirements: Acquired skills:
Lectures and exercises hours
Topics Specific contents  
Analysis of variance  Analysis of variance in the fixed-effects one-way-classification model; multiple comparisons
5
Simple linear regression  The simple linear regression model; least-squares estimation;inferences pertaining to simple linear regression; correlation coefficient and H. tests
5
Interpretation and description of data  Frequency distributions; measures of central tendency; descriptive measures of dispersion
5
Estimation  Estimators; sample mean; sample variance;maximum-likelihood estimation; interval estimation
10
Hypothesis tests concerning a single parameter  Testing a Hypothesis (H); composite H.; operating characteristic curves; testing the mean of a normal distribution; testing a proportion; testing the variance of a normal distribution
5
Inferences concerning two parameters  Testing the difference of two means;tests concerning two proportions; testing the equality of two variances
5
Hypothesis tests concerning categorical data  The chi-square test for goodness-of-fit; testing for indipendence; homogeneity tests
5
 Total hours for lectures and exercises 40 
 for exercises only 20 
Further educational activities
hours
  Labs  
  Tutorials / Seminars  
  Workshops  
  Guided tours  
   
 Total hours for further educational activities 0 
 Total hours
40 

Type of exam: Written and oral

References: Additional material or information on line http:// uniud.it/dss/gonano


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