| descriptive statistics |
describe the population taking the test; the most common descriptive statistics include mean, mode, medium, standard deviation and range; they are also known as the measures of central tendency.
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| descriptive statistics |
Simple statistics which summarise data eg maximum, minimum, mean, mode, median, range.
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| descriptive statistics |
test data for central tendency, variability and correlations.
출처: education.massey.ac.nz/wellington_online/bedu6205/...
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| descriptive statistics |
calculate figures, tables, or graphs to summarize or characterize a set of data. There are very few assumptions about the data. Each figure summarizes a set of number in a unique way. Typical Examples Tables such as frequency count, cumulative frequency counts, relative frequency table, cumulative relative frequency table, and stem leaf plots. Examples Graphs such as histograms, frequency polygons, ogives (cumulative freq. polygons), and bar charts. Examples Measures of central tendency. ...
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