BSc in Computer science (Università degli Studi di Milano)

The course aim at introducing the fundamentals of descriptive statistics, probability and parametric inferential statistics.

## Expected results

Students will be able to carry out basic explorative analyses and inferences on datasets, they will know the main probability distributions and will be able to understand statistical analyses conducted by others; moreover, they will know simple methods for the problem of binary classification, and will be able to evaluate their performances. The students will also acquire the fundamental competences for studying more sophisticated techniques for data analysis and data modeling.

## News

Date | Info |
---|---|

01/10/2018 |
Correction of written tests of Statistics and data analysis At 10:30 of Thursday, 04/10 in aula 305 there will be a public correction of the written tests of 20/09. |

25/09/2018 |
Results of the Statistics and data analysis written test of September, 20th 2018 and oral test calendar Students enrolled in the Statistics and data analytics test of 20/9 should receive within tomorrow an e-mail message showing their result. The oral tests will take place in aula G27 in via Golgi on 27/9 at 9:30 and on 28/9 at 14:30). The date of correction of the written test will be communicated later on. |

17/09/2018 |
Place and time of the Statistics and data analysis written test of September 20th, 2018 The Statistics and data analytics written test of 20/9 will take place in via Celoria in aula 307 (Zanaboni) and aula 309 (Malchiodi), starting from 14:30. |

27/08/2018 |
Schedule change for the Statistics and data analytics exam session of September The Statistics and data analytics written test of September session is resheduled from 14/09 to 20/09. |

10/07/2018 |
Correction of written tests of Statistics and data analysis At 10:30 of Monday, 23/07 in the sala lauree of Via Comelico there will be a public correction of the written tests of 2/7. |

10/07/2018 |
Results of the Statistics and data analysis written test of July, 2nd 2018 and oral test calendar Students enrolled in the Statistics and data analytics test of 2/7 should receive within tomorrow an e-mail message showing their result. The oral tests will take place in via Comelico on 12/7 (aula 5, 9:30), 13/7 (aula 6, 9:30 and 14:30), 16/7 (aula 6, 14:30), and 17/7 (aula 4, 9:30). |

28/06/2018 |
Place and time of the Statistics and data analysis written test of July 2nd, 2018 The Statistics and data analytics written test of 2/7 will take place in via Comelico 39 in aula tau, starting from 14:30. |

20/06/2018 |
Correction of written tests of Statistics and data analysis At 10:30 of Thursday, 28/06 in the sala riunioni on the first floor of Via Comelico there will be a public correction of the written tests of 13/6. |

19/06/2018 |
Results of the Statistics and data analysis written test of June, 13th 2018 and oral test calendar Students enrolled in the Statistics and data analytics test of 13/6 should receive within tomorrow an e-mail message showing their result. The oral tests will take place on 25/6 (students F1X) and on 27/6 (other students) in aula 6 in via Comelico at 10:30. |

11/06/2018 |
Place and time of the Statistics and data analysis written test of June 13th, 2018 The Statistics and data analytics written test of 13/6 will take place in via Comelico 39 in aula sigma, starting from 9:30. |

13/03/2018 |
Office hours canceled Starting wednesday 03/14, regular office hour are canceled; students can arrange an appointment via e-mail. |

19/02/2018 |
Vision of written tests of Statistics and data analysis At 9:30 of Monday, 26/02 in the sala riunioni on the second floor of Via Comelico it will be possible to view the written tests of 7/2. |

14/02/2018 |
Results of the Statistics and data analysis written test of February, 7th 2018 and oral test calendar Students enrolled in the Statistics and data analytics test of 7/2 should receive within tomorrow an e-mail message showing their result. The oral tests will take place on 23/2 in aula 6 in via Comelico at 9:30. |

05/02/2018 |
Place and time of the Statistics and data analysis written test of February 7th, 2018 The Statistics and data analytics written test of 7/2 will take place in via Celoria 20 in aula 307, starting from 9:30. |

30/01/2018 |
Vision of written tests of Statistics and data analysis At 9:30 of Tuesday, 06/02 in the sala riunioni on the second floor of Via Comelico it will be possible to view the written tests of 24/1. |

29/01/2018 |
Results of the Statistics and data analysis written test of January, 24th 2018 and oral test calendar Students enrolled in the Statistics and data analytics test of 24/1 should receive within tomorrow an e-mail message showing their result. The oral tests will take place in via Comelico on 31/1 (9:30-18:30), 1/2 (15:30-18:30), 2/2 (9:30-12:30), and 5/2 (9:30-12:30) |

19/01/2018 |
Place and time of the Statistics and data analysis written test of January 24th, 2018 The Statistics and data analytics written test of 24/1 will take place in via Comelico 39 in aula Sigma, starting from 9:30. |

20/04/2017 |
Office hours of Jan 9th canceled The office hour of Jan 9th are canceled; students can arrange an appointment via e-mail. |

13/12/2017 |
Schedule change for the Statistics and data analytics course The last class of Statistics and data analytics is moved from Dec 18th to Jan 8th. |

16/10/2017 |
Lab lectures for the Statistics and data analytics course Additional lectures of the laboratory of Statistics and data analysis will start from Friday, october 20th. |

04/10/2017 |
Programming language for the Statistics and data analytics course Computer science students who are not enrolled in the second year will have the choice between R and python as language to be used during the written test. Among those students, who has already followed a R laboratory or have already studied R, it is advisable to stay on R; instead, students not yet haviing studied any language for data analysis are advised to start directly with python. For the students of the other degrees, the R language remains the only option. |

28/09/2017 |
Use of the interactive lecture notes The lecture notes are available also in interactive form. |

28/09/2017 |
Laboratory of the statistics and data analytics class The starting date of lab lectures will be communicated later on. |

## Language

Lectures are in italian.

## Course schedule

Lectures will take place at the educational sector of Città studi, according to the following provisional schedule:

Day | Hour | Place |
---|---|---|

Monday | 10:30 - 12:30 | V3 |

Tuesday | 9:30 - 12:30 | V3 |

Any change to the schedule will be announced in class and published in paragraph News of this page. There will be additional, non-compulsory, lab lectures each Friday, starting mid-october. The starting date will be communicated later on.

## Office hours

Thursday, 17:00.
It is possible contact the teacher by e-mail, taking care to read in advance the guide prepared by Prof. Sebastiano Vigna and clearly specifying in the message the course name and the academic year. In particular, students are encouraged to **always** use their academic address (i.e. based on the domain `studenti.unimi.it`

) signing with name and student ID number and recalling that the response time may vary depending on the teacher commitments.

### Course material

The parts on descriptive statistics are taken from the first three chapters of the textbook Ross, Introductory statistics, Academic press, 2010, ISBN 9780123743886 (marked by PS in the lectures calendar). Students enrolled in the course can download these chapters of the italian edition through authentication using their academic credentials.

The remaining part course is mainly based on the following textbook: Ross, S., Introduction to Probability and Statistics for Engineers and Scientists, Academic press, 2014, ISBN 978-0-12-394811-3 (marked by RPS in the lectures calendar).

Some lecutre notes for topics not covered by the textbooks are available.

## Syllabus

The course explains the topics listed in the lecture calendar.

## Lectures calendar

## Exam modalities

The exam consists in a written test, including problems to be solved through basics of either the python or R language, followed by an oral test.

## Exam sessions

Session | Date | |
---|---|---|

January | 24/01/2018 | |

February | 07/02/2018 | |

June | 13/06/2018 | |

July | 02/07/2018 | |

September | 14/09/2018 20/09/2018 | |

January | 16/01/2019 |