Spaces:
Sleeping
Sleeping
Update pages/4_Levels of Measurement.py
Browse files- pages/4_Levels of Measurement.py +12 -12
pages/4_Levels of Measurement.py
CHANGED
|
@@ -24,11 +24,11 @@ Data at this level is qualitative and lack any inherent order or ranking..
|
|
| 24 |
|
| 25 |
Ex- types of animals (dog, cat, bird) and Gender (male and female).
|
| 26 |
|
| 27 |
-
|
| 28 |
|
| 29 |
-
|
| 30 |
|
| 31 |
-
|
| 32 |
st.markdown(multi)
|
| 33 |
st.subheader("2.Ordinal Data",divider="red")
|
| 34 |
multi = '''Ordinal data is categorical data and represent distinct categories which have an inherent order or ranking among the categories.
|
|
@@ -36,11 +36,11 @@ The intervals between the categories are not necessarily equal as the order matt
|
|
| 36 |
|
| 37 |
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
|
| 38 |
|
| 39 |
-
|
| 40 |
|
| 41 |
-
|
| 42 |
|
| 43 |
-
|
| 44 |
st.markdown(multi)
|
| 45 |
st.subheader("3.Interval",divider="red")
|
| 46 |
multi = '''Interval data is numeric and have equal intervals between values.
|
|
@@ -48,11 +48,11 @@ They do not have a true zero point - zero doesn't indicate the absence of the me
|
|
| 48 |
|
| 49 |
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)
|
| 50 |
|
| 51 |
-
|
| 52 |
|
| 53 |
-
|
| 54 |
|
| 55 |
-
|
| 56 |
st.markdown(multi)
|
| 57 |
st.subheader("4.Ratio",divider="red")
|
| 58 |
multi = '''Ratio data is numeric and have all the properties of interval data and a meaningful and absolute zero point.
|
|
@@ -60,10 +60,10 @@ Zero in ratio data represents the complete absence of the measured quantity.
|
|
| 60 |
|
| 61 |
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).
|
| 62 |
|
| 63 |
-
|
| 64 |
|
| 65 |
-
|
| 66 |
|
| 67 |
-
|
| 68 |
st.markdown(multi)
|
| 69 |
st.image("https://cdn-uploads.huggingface.co/production/uploads/66bde9bf3c885d04498227a0/hlUBcfEK2beldv8OzLQUM.webp")
|
|
|
|
| 24 |
|
| 25 |
Ex- types of animals (dog, cat, bird) and Gender (male and female).
|
| 26 |
|
| 27 |
+
--->**It is only categorized data.**
|
| 28 |
|
| 29 |
+
--->**Measures of central tendency performed are frequency and mode**
|
| 30 |
|
| 31 |
+
--->**Mathematical operations performed are "** ==, != **" **'''
|
| 32 |
st.markdown(multi)
|
| 33 |
st.subheader("2.Ordinal Data",divider="red")
|
| 34 |
multi = '''Ordinal data is categorical data and represent distinct categories which have an inherent order or ranking among the categories.
|
|
|
|
| 36 |
|
| 37 |
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
|
| 38 |
|
| 39 |
+
--->**It is categorized and ordered data.**
|
| 40 |
|
| 41 |
+
--->**Measures of central tendency performed are Frequency, mode, median(only for odd no.of elements), percentiles**
|
| 42 |
|
| 43 |
+
--->**Mathematical operations performed are "** ==, !=, >, < **" **'''
|
| 44 |
st.markdown(multi)
|
| 45 |
st.subheader("3.Interval",divider="red")
|
| 46 |
multi = '''Interval data is numeric and have equal intervals between values.
|
|
|
|
| 48 |
|
| 49 |
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)
|
| 50 |
|
| 51 |
+
--->**It is categorized, ordered and have equal intervals**
|
| 52 |
|
| 53 |
+
--->**Measures of central tendency performed are Mean(Arithmetic mean), mode, median**
|
| 54 |
|
| 55 |
+
--->**Mathematical operations performed are "** ==, !=, >, <, +, - **" **'''
|
| 56 |
st.markdown(multi)
|
| 57 |
st.subheader("4.Ratio",divider="red")
|
| 58 |
multi = '''Ratio data is numeric and have all the properties of interval data and a meaningful and absolute zero point.
|
|
|
|
| 60 |
|
| 61 |
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).
|
| 62 |
|
| 63 |
+
--->**It is categorized, ordered, have equal intervals and have true zero point.**
|
| 64 |
|
| 65 |
+
--->**Measures of central tendency performed are Mean(Arithmetic mean, Geometric mean, Harmonic mean), mode, median**
|
| 66 |
|
| 67 |
+
--->**All mathematical operations are performed**'''
|
| 68 |
st.markdown(multi)
|
| 69 |
st.image("https://cdn-uploads.huggingface.co/production/uploads/66bde9bf3c885d04498227a0/hlUBcfEK2beldv8OzLQUM.webp")
|