Certificate in Data Sampling Techniques: Effective Analysis
-- ViewingNowThe Certificate in Data Sampling Techniques: Effective Analysis is a comprehensive course that equips learners with essential skills in data sampling. This program emphasizes the importance of selecting representative data subsets for efficient and accurate analysis, a crucial ability in today's data-driven economy.
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โข Data Sampling Techniques
โข Probability Sampling: Simple Random, Stratified, Cluster, Systematic
โข Non-Probability Sampling: Convenience, Judgment, Snowball, Quota
โข Sampling Error and Bias in Data Analysis
โข Sample Size Determination and Power Analysis
โข Statistical Inference in Data Sampling
โข Data Collection Methods for Effective Sampling
โข Data Cleaning and Preparation for Sampling
โข Ethical Considerations in Data Sampling
โข Practical Data Sampling Exercises and Case Studies
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