[#BloombergLP-bdlsta-Moment_Data-03]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlsta.adoc[bdlsta]::xref:BloombergLP/bdlsta/Moment_Data-09.adoc[Moment&lowbar;Data]&lt;MomentLevel&colon;&colon;e&lowbar;M2&gt;
:relfileprefix: ../../
:mrdocs:

Data members for Variance and below&period;

== Synopsis

Declared in `&lt;bdlsta&lowbar;moment&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;&gt;
struct xref:BloombergLP/bdlsta/Moment_Data-09.adoc[Moment&lowbar;Data]&lt;MomentLevel&colon;&colon;e&lowbar;M2&gt;;
----

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlsta/Moment_Data-03/2constructor.adoc[`Moment&lowbar;Data`]         [.small]#[constructor]#
| Constructor initializes all members to zero&period;
|===


== Data Members

[cols="1"]
|===
| Name
| xref:BloombergLP/bdlsta/Moment_Data-03/d_M2.adoc[`d&lowbar;M2`] 
| xref:BloombergLP/bdlsta/Moment_Data-03/d_count.adoc[`d&lowbar;count`] 
| xref:BloombergLP/bdlsta/Moment_Data-03/d_mean.adoc[`d&lowbar;mean`] 
| xref:BloombergLP/bdlsta/Moment_Data-03/d_sum.adoc[`d&lowbar;sum`] 
|===



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