The heat map above measures the correlation between each variable from the data set.
Here are some examples:
- Square feet above and square feet living have a strong correlation of 88%
- Square feet lot (15) and price has a weak correlation of 8%
The scatterplot above measures the relation of price and square feet above in each city.
Here is one example:
A house in Mercer Island that is 5,000 square feet above costs 5.3 million dollars.
The box plot above compares the overall price of houses to its grade.
Here is one example:
A house with grade of thirteen will be more expensive than a house with a grade of five.
The bubble chart above shows the relationship between multiple cost factors.
Here is one example:
A house in Carnation City with 470 square feet (living and above) will cost 156 thousand dollars, but a house in Vashon City with 440 square feet will cost 290 thousand dollars.
The box plot above measures the overall of price of houses in each city.
Here is one example:
A house in Medina City has more of a chance of being more expensive than a house in Maple Valley.