Class Room/Online
Training Fee: 25/30K,
Duration: 3/2 Months.
Reach Us
SAS Advanced Analytics
Predictive Modelling:
I. Descriptive Statistics
- Introduction to Statistics
- Measure of central Tendency
- Measure of Dispersion
- Measure of Shape
- Data Preparation
- Data Handling and preparation
- Missing value analysis and imputation
- Outlier identification and how handle the outlier problem
- Discrete Distributions
- Binomial, Poisson, Negative Binomial, Geometric and Hyper-Geometric Distributions.
- Continuous Distributions
- Normal, Uniform, Gamma, Beta of I and II kinds, Exponential, Cauchy Distributions.
- Sampling Methods
- Simple Random Sampling
- Systematic Random sampling
- Stratified Random sampling
- Cluster Random Sampling
- Non Random samplings: Quota, Judgment, Convince and Snow ball sampling
II. Statistical Inference
- Parametric tests
- One sample t test
- Independent of two sample tests ( t test & Z tests)
- Paired t test
- One Way ANOVA
- Two ways ANOVA
- Non parametric Tests
III. Predictive Modeling technique
- Simple Linear Regression (SLR)
- OLS method
- MLE
- Assumption of OLS
- Checking Assumption of SLR
- Problem of Homoscatasity
- Problem of Autocorrelation
- Problem of Multicolinarity
- Data Transformation
IV. Multiple Linear regressions
V. Logistic Regression for Classification and Prediction
VI. Forecasting Technique (Time series Analysis)
- Trend analysis
- Smoothening technique (Moving Average and Exponential smoothing
- Auto regression
- ARIMA Modeling
VII. Multivariate Techniques
- Factor Analysis For Data Reduction
- Principle Component Analysis
- Cluster Analysis for Market segmentation
- Discriminate Analysis for classification and Prediction
- Conjoint analysis for Product design
- Canonical correlation