stats

type ArrayIn struct {
	Values []float64 `json:"values" jsonschema:"the data points to aggregate (must be non-empty)"`
}

type CorrelationIn struct {
	X []float64 `json:"x" jsonschema:"first series; must be non-empty and same length as y"`
	Y []float64 `json:"y" jsonschema:"second series; must be non-empty and same length as x"`
}

type CorrelationOut struct {
	Function string    `json:"function"`
	N        int       `json:"n"`
	X        []float64 `json:"x"`
	Y        []float64 `json:"y"`
	Result   float64   `json:"result" jsonschema:"Pearson correlation coefficient in [-1, 1]"`
}

type PercentileIn struct {
	Values     []float64 `json:"values" jsonschema:"the data points to aggregate (must be non-empty)"`
	Percentile float64   `json:"percentile" jsonschema:"the percentile to compute, in [0, 100]"`
}

type Result struct {
	Function string    `json:"function" jsonschema:"name of the aggregate that was computed"`
	N        int       `json:"n" jsonschema:"number of input values"`
	Inputs   []float64 `json:"inputs" jsonschema:"the input array (echoed back)"`
	Result   float64   `json:"result" jsonschema:"computed aggregate value"`
}