Maths Statistics Collecting Data
19 eLearning modules · CPD Certified · SCORM
This course equips learners to effectively collect statistical data. You will understand data types, apply sampling methods, and design robust questionnaires. Identify and mitigate bias, ensuring data reliability for accurate analysis. This builds foundational skills for practical data handling.
School lifetime use, unlimited users (no editing)£899.97
School annual use, unlimited users (editable)£599.97
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What this lesson contains
Classifying and Describing Statistical Data
Understanding Primary and Secondary Data
Data Collection Sheets: Tallying and Frequency
Experimental Design: Controlled Experiments and VariablesPreview not available
Uncontrolled Experiments: Data Collection & VariablesPreview not available
Ensuring Data Quality and ReliabilityPreview not available
Data Collection: Populations, Samples, and BiasPreview not available
Grouping Data for PatternsPreview not available
Random Sampling: Selection Methods and ReliabilityPreview not available
Stratified Sampling for Data CollectionPreview not available
Non-Random Sampling Methods in Data CollectionPreview not available
Stratified Sampling with Two-Way TablesPreview not available
Petersen Capture-Recapture Population EstimationPreview not available
Understanding and Controlling Extraneous VariablesPreview not available
Controlling Extraneous Variables: Control & Matched PairsPreview not available
Designing Effective Questionnaires and InterviewsPreview not available
Collecting Truthful Data: Survey TechniquesPreview not available
Hypotheses, Data Collection, and Research DesignPreview not available
Effective Survey Design and Data CollectionPreview not available