Types of data 0.0 / 5 ? StatisticsUnit 1: Collection of DataGCSEEdexcel Created by: CharlieNerdCreated on: 03-12-21 18:05 Data just as it is collected - before it is ordered, grouped or rounded Raw Data 1 of 12 Numerical observations (e.g. measurements) Quantitative 2 of 12 Non-Numerical observations (e.g. gender or animal) Qualitative 3 of 12 Can take any value on a numerical scale (e.g. length or mass) Continuous 4 of 12 Can only take particular values (often integers) on a numerical scale (e.g. shoe size or number of pets) Discrete 5 of 12 Can be sorted into categories that don't overlap Categorical 6 of 12 Can be written in order or given a rating on a scale ordinal data 7 of 12 Pairs of related data (e.g. age and height) Bivariate Data 8 of 12 Sets of three or more related data values Multivariate Data 9 of 12 Collected by or for the person who will use it Primary Data 10 of 12 Collected by someone else (e.g. websites or databases) Secondary Data 11 of 12 Using judgement to select a sample of the population judgement sampling 12 of 12
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