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APM.EV_WGT_SLOPE - APMonitor Option

 Type: Floating Point, Input
 Default Value: 0.0
 Description: Slope for weight on more current EV error
              [+] favors matching to more recent measurements
              [-] favors matching to older data in horizon

EV_WGT_SLOPE is how the weight on measurement error (WMEAS) and prior model difference (WMODEL) change with time over the estimation horizon. This option is typically used to favor alignment of the most recent data. It is normally set to zero but can be adjusted to be positive to increase the weighting for more recent data points.

See also CV_WGT_SLOPE, CV_WGT_START, EV_TYPE, MV_DCOST_SLOPE