Day |
Defines the day normalization used in the regression process – an
important consideration when periods of energy usage cover different lengths
of time.
Inheritance HierarchyNamespace: DegreeDays.Api.Regressions
Assembly: DegreeDays (in DegreeDays.dll) Version: 1.4
SyntaxThe DayNormalization type exposes the following members.
Methods| Name | Description | |
|---|---|---|
 | Equals(DayNormalization) | Returns true if other represents the same day normalization; false otherwise. |
| Equals(Object) |
Returns true if obj is the same
DayNormalization as this; false otherwise.
(Overrides ValueTypeEquals(Object)) |
| GetHashCode |
Overridden to ensure consistency with Equals.
(Overrides ValueTypeGetHashCode) |
 | GetValues | Returns an array of the available DayNormalization values. |
| ToString |
Returns a non-null, non-empty string representation of this item
in the format required to specify a DayNormalization in the
request XML ("Weighted", "Unweighted", or
"None").
(Overrides ValueTypeToString) |
Operators| Name | Description | |
|---|---|---|
 | Equality(DayNormalization, DayNormalization) | Determines whether two specified DayNormalization instances are equal. |
| Inequality(DayNormalization, DayNormalization) | Determines whether two specified DayNormalization instances are not equal. |
Fields| Name | Description | |
|---|---|---|
 | None | For no day normalization at all, this works fine for InputData with periods that are all the same length, but not so well for data with periods of different length. |
| Unweighted | For InputData with periods of different length this is typically better than using no day normalization at all, but it's not as good as the Weighted option. |
| Weighted | The recommended option, this gives the best results for InputData with periods of different length, and the weighting makes no difference if the periods are all the same length. |
Remarks
The best explanation of the day-normalization options is in the
docs for our online regression tool (which itself uses
the API internally).
Thread Safety
Instances of this struct are immutable and safe for use from multiple threads at once. The only values that can exist are those declared here as static readonly fields.
Version History| Version | Description |
|---|---|
| 1.4 | This was added in version 1.4. |
See Also