Publication date : 07/25/2024
Course : Python, automate your file processingOvercome the limits of Excel, CSV files with Python
Practical course - 3d
- 21h00 - Ref. PYB
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 | Python basics |
| Excel/CSV/SQL data manipulation with Python |
| Visualizing data with Python |
Intended audience
Controllers, project managers, accountants, finance managers, HR managers and anyone who has mastered Excel macros and wants to develop results automatically.
Prerequisites
Excel practice. Know how to program with Excel macros or know algorithmics.
Practical details
Exercise
Numerous guided exercises ensure rapid learning.
Teaching methods
Active teaching. Demonstrations by the trainer help participants get to grips with the subject.
Course schedule
1 Program principles
- What is a program?
- Writing a program: syntax and instructions.
- What is a function, a bookshop? Its role, its use.
- Introduction to the Python language and its ecosystem.
Exercise
Write and run your first Python program.
2 Language fundamentals and Python
- What is a variable?
- Variable types: integers, reals, strings...
- Declaration, definition and initialization of a variable.
- The different operators.
- Control structures (loops, tests).
- Advanced data structures (tuples, lists, dictionaries).
- The most useful functions.
Exercise
Various exercises to familiarize you with syntax: variable manipulation, operator manipulation, selection and loops.
3 Python and data processing
- Using a Python distribution.
- Libraries for starting a data analysis project.
- Use Jupyter notebooks to explore your data.
- Import and export data from various sources (text, CSV, JSON, Excel, etc.).
- Manipulate data with Pandas (search, transformation, simple calculations).
Exercise
Read an Excel file, select rows, search and calculate, save results in another file format. Data aggregation, pivots and joins.
4 Data visualization with Python
- Draw curves, histograms and other graphs.
- Visualize your data on an interactive map with Folium.
- Interactive graphics with panel.
Exercise
Write Python scripts to implement various graphics.
Customer reviews
4,1 / 5
Customer reviews are based on end-of-course evaluations. The score is calculated from all evaluations within the past year. Only reviews with a textual comment are displayed.
SIMON C.
12/11/25
3 / 5
I found that for a course entitled 'Python, automate your file processing' we spent a lot of time on basic functions and little time on manipulating data from files. There is therefore a certain amount of redundancy between this course and 'Discover algorithms with Python'. One approach to improvement would be to give indicative times per element within the training programme.
FLORENCE H.
12/11/25
5 / 5
Very good pace and method for integrating the basic principles of data manipulation with Python.
MAHFOUD B.
12/11/25
5 / 5
Very good presenter.
PARTICIPANTS
Controllers, project managers, accountants, finance managers, HR managers and anyone who has mastered Excel macros and wants to develop results automatically.
PREREQUISITES
Excel practice. Know how to program with Excel macros or know algorithmics.
TRAINER QUALIFICATIONS
The experts leading the training are specialists in the covered subjects. They have been approved by our instructional teams for both their professional knowledge and their teaching ability, for each course they teach. They have at least five to ten years of experience in their field and hold (or have held) decision-making positions in companies.
ASSESSMENT TERMS
The trainer evaluates each participant’s academic progress throughout the training using multiple choice, scenarios, hands-on work and more.
Participants also complete a placement test before and after the course to measure the skills they’ve developed.
TERMS AND DEADLINES
Registration must be completed 24 hours before the start of the training.
ACCESSIBILITY FOR PEOPLE WITH DISABILITIES
Do you need special accessibility accommodations? Contact Mrs. Fosse, Disability Manager, at psh-accueil@orsys.fr to review your request and its feasibility.
Controllers, project managers, accountants, finance managers, HR managers and anyone who has mastered Excel macros and wants to develop results automatically.
PREREQUISITES
Excel practice. Know how to program with Excel macros or know algorithmics.
TRAINER QUALIFICATIONS
The experts leading the training are specialists in the covered subjects. They have been approved by our instructional teams for both their professional knowledge and their teaching ability, for each course they teach. They have at least five to ten years of experience in their field and hold (or have held) decision-making positions in companies.
ASSESSMENT TERMS
The trainer evaluates each participant’s academic progress throughout the training using multiple choice, scenarios, hands-on work and more.
Participants also complete a placement test before and after the course to measure the skills they’ve developed.
TEACHING AIDS AND TECHNICAL RESOURCES
• The main teaching aids and instructional methods used in the training are audiovisual aids, documentation and course material, hands-on application exercises and corrected exercises for practical training courses, case studies and coverage of real cases for training seminars.
• At the end of each course or seminar, ORSYS provides participants with a course evaluation questionnaire that is analysed by our instructional teams.
• A check-in sheet for each half-day of attendance is provided at the end of the training, along with a course completion certificate if the trainee attended the entire session.
• The main teaching aids and instructional methods used in the training are audiovisual aids, documentation and course material, hands-on application exercises and corrected exercises for practical training courses, case studies and coverage of real cases for training seminars.
• At the end of each course or seminar, ORSYS provides participants with a course evaluation questionnaire that is analysed by our instructional teams.
• A check-in sheet for each half-day of attendance is provided at the end of the training, along with a course completion certificate if the trainee attended the entire session.
TERMS AND DEADLINES
Registration must be completed 24 hours before the start of the training.
ACCESSIBILITY FOR PEOPLE WITH DISABILITIES
Do you need special accessibility accommodations? Contact Mrs. Fosse, Disability Manager, at psh-accueil@orsys.fr to review your request and its feasibility.
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