Statistical analysis
Day 1:
Morning:
Introduction to statistics and data analysis
Basic principles: sampling, population vs. sample…
Data preparation (transformation, treatment of missing data, filtering…)
Case of a survey processing
Afternoon :
Descriptive statistics to describe your data (mean, variance, median, mode…)
Confidence intervals and statistical tests
Comparison of means tests
Parametric and non-parametric tests
Practical cases: applications on real data
Day 2:
Morning :
Principles of multivariate data analysis
Principal component analysis
Other factorial analysis methods (CFA, MCA, discriminant analysis…)
Afternoon :
Presentation of clustering methods (unsupervised learning)
Hierarchical ascending classification
K-means
Day 3 :
Morning :
Principles of modeling
The linear model: regression, analysis of variance
Logistic regression
Afternoon
Towards machine learning and data mining
Principles and differences with classical statistics
Some examples: trees, drills…
Duration: 3 days
PRE-REQUISITES
BAC+2 in quantitative fields (Mathematics, Economics, Computer Science, etc.)
TARGET AUDIENCE
This training is mainly intended for executives who are not statisticians and/or are involved in work requiring statistical processing and analysis.