Excel Function
ComputeWeightedSse
Description:
Computes the weighted SSE between observed and predicted sequences.
Excel Function Syntax:
=ComputeWeightedSse(observedValues, predictedValues, weightsValues)
Parameters:
| Parameter | Description |
|---|---|
| observedValues | Observed rates (range or array). |
| predictedValues | Predicted rates (range or array). |
| weightsValues | Per-sample weights (range or array), same length as inputs. |
Related Theory
1 item
Decline Curve Statistics
Decline Models
Related Functions
3 items
ComputeLogSse
Computes the sum of squared errors (SSE) in log-space between observed and predicted rate sequences. Small positive epsilon added before taking logs to avoid log(0).
ComputeSse
Computes the sum of squared errors (SSE) between observed and predicted rate sequences. Returns a scalar value.
ComputeWeightedLogSse
Computes the weighted log-space SSE between observed and predicted sequences. Small positive epsilon added before taking logs to avoid log(0).
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