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Update pages/4_Levels of Measurement.py
Browse files- pages/4_Levels of Measurement.py +29 -13
pages/4_Levels of Measurement.py
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@@ -21,33 +21,49 @@ st.image("https://cdn-uploads.huggingface.co/production/uploads/66bde9bf3c885d04
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st.subheader("1.Nominal Data",divider="red")
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multi = '''Nominal data is categorical and represent distinct categories . Data don't have any quantitative value or order or ranking
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Data at this level is qualitative and lack any inherent order or ranking..
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st.markdown(multi)
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st.columns(It is only categorized data.
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Measures of central tendency performed are frequency and mode
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Mathematical operations performed are ** ==, != ** )
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st.subheader("2.Ordinal Data",divider="red")
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multi = '''Ordinal data is categorical data and represent distinct categories which have an inherent order or ranking among the categories.
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The intervals between the categories are not necessarily equal as the order matters, but the difference between values is not consistent or meaningful.
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Ex- Economic Status - (poor, middle, high) here you can compare the relative order of categories but you cannot assume that the differences between them are equal or meaningful
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st.markdown(multi)
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st.subheader("3.Interval",divider="red")
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multi = '''Interval data is numeric and have equal intervals between values.
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They do not have a true zero point - zero doesn't indicate the absence of the measured quantity.
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Ex- Temperature in Celsius or Fahrenheit - In interval data you can perform addition and subtraction operations but you cannot meaningfully calculate ratios (e.g., 20°C is not twice as hot as 10°C)
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st.markdown(multi)
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st.subheader("4.Ratio",divider="red")
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multi = '''Ratio data is numeric and have all the properties of interval data and a meaningful and absolute zero point.
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Zero in ratio data represents the complete absence of the measured quantity.
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Ex- heught, age, income etc..,we can calculate meaningful ratios (e.g., someone with a height of 180 cm is twice as tall as someone with a height of 90 cm).
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st.markdown(multi)
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st.image("https://cdn-uploads.huggingface.co/production/uploads/66bde9bf3c885d04498227a0/hlUBcfEK2beldv8OzLQUM.webp")
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st.subheader("1.Nominal Data",divider="red")
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multi = '''Nominal data is categorical and represent distinct categories . Data don't have any quantitative value or order or ranking
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Data at this level is qualitative and lack any inherent order or ranking..
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Ex- types of animals (dog, cat, bird) and Gender (male and female).
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--->"**It is only categorized data.**""
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--->"**Measures of central tendency performed are frequency and mode**""
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--->"**Mathematical operations performed are ** ==, != ** **"'''
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st.markdown(multi)
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st.subheader("2.Ordinal Data",divider="red")
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multi = '''Ordinal data is categorical data and represent distinct categories which have an inherent order or ranking among the categories.
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The intervals between the categories are not necessarily equal as the order matters, but the difference between values is not consistent or meaningful.
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Ex- Economic Status - (poor, middle, high) here you can compare the relative order of categories but you cannot assume that the differences between them are equal or meaningful
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--->"**It is categorized and ordered data.**"
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--->"**Measures of central tendency performed are Frequency, mode, median(only for odd no.of elements), percentiles**"
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--->"**Mathematical operations performed are ** ==, !=, >, < ** **"'''
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st.markdown(multi)
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st.subheader("3.Interval",divider="red")
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multi = '''Interval data is numeric and have equal intervals between values.
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They do not have a true zero point - zero doesn't indicate the absence of the measured quantity.
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+
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Ex- Temperature in Celsius or Fahrenheit - In interval data you can perform addition and subtraction operations but you cannot meaningfully calculate ratios (e.g., 20°C is not twice as hot as 10°C)
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+
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--->"**It is categorized, ordered and have equal intervals**"
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--->"**Measures of central tendency performed are Mean(Arithmetic mean), mode, median**""
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--->"**Mathematical operations performed are ** ==, !=, >, <, +, - ** **"'''
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st.markdown(multi)
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st.subheader("4.Ratio",divider="red")
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multi = '''Ratio data is numeric and have all the properties of interval data and a meaningful and absolute zero point.
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Zero in ratio data represents the complete absence of the measured quantity.
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+
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Ex- heught, age, income etc..,we can calculate meaningful ratios (e.g., someone with a height of 180 cm is twice as tall as someone with a height of 90 cm).
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--->"**It is categorized, ordered, have equal intervals and have true zero point.**"
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--->"**Measures of central tendency performed are Mean(Arithmetic mean, Geometric mean, Harmonic mean), mode, median**"
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--->"**All mathematical operations are performed**"'''
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st.markdown(multi)
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st.image("https://cdn-uploads.huggingface.co/production/uploads/66bde9bf3c885d04498227a0/hlUBcfEK2beldv8OzLQUM.webp")
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