Descriptive Measures (Measures of Central Tendency, Measures of Dispersion, Measures of Skewness, Measures of Kurtosis)
Chapter: Descriptive Measures Introduction Basics of descriptive statistics Frequency Distribution Tabular and categorical representation of data Graphic Representation of Frequency Distribution Histograms, frequency polygons, ogives Averages / Measures of Central Tendency Arithmetic Mean Median Mode Geometric Mean Harmonic Mean Selection of an average Partition values (quartiles, deciles, percentiles) Supplementary examples & review problems Dispersion Measures of dispersion (range, variance, standard deviation, mean deviation) Coefficients of dispersion Supplementary examples & review problems Moments Raw and central moments Supplementary examples & review problems Skewness Measures of asymmetry in data distribution Kurtosis Measures of peakedness / flatness of data distribution Review & Practice Assorted review problems Chapter concepts quiz Supplementary self-assessment problems
Geschreven voor
- Instelling
- Fergusson College
- Vak
- STAT 110 (STAT110)
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Onderwerpen
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introduction
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frequency distribution
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graphic representation
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averages
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arithmetic mean
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median
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mode
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geometric mean
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harmonic mean
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selection of averages
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partition values
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dispers
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measures of central tendency
