Correlation Configuration
Example Input
[
{
"id": 1,
"age": 25,
"income": 50000,
"spending": 35000,
"savings": 15000,
"satisfaction": 4.2
},
{
"id": 2,
"age": 35,
"income": 75000,
"spending": 45000,
"savings": 30000,
"satisfaction": 4.5
},
{
"id": 3,
"age": 45,
"income": 100000,
"spending": 60000,
"savings": 40000,
"satisfaction": 4.8
}
]Correlation Methods:
- Pearson: Measures linear correlation between variables
- Spearman: Measures monotonic relationships using ranks
- Coefficient range: -1 (perfect negative) to +1 (perfect positive)