All Element Summary |
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DataSet is a substitution for a BaseRecordLayout and allows for in-line inclusion of micro or unit level data in the metadata file.
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Name of the Data Set using the DDI Name structure.
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Reference to an existing Variable using the Reference structure.
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Storage form for random order item variables.
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Each value in the data set linked to it's variable and record identification.
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For each record, contains the values for the items in order by the specified variable sequence.
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The value of the record identifier or key.
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Storage format arranged record by record.
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The set of values associated with a single variable (one for each record in storage order of records).
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A set of References to Variable found in the record in storage order.
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Storage form arranged variable by variable.
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Complex Type Summary |
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|
DataSet is a substitution for a BaseRecordLayout and allows for in-line inclusion of micro or unit level data in the metadata file.
|
||||||||||
|
Storage format for random order item variables.
|
||||||||||
|
Each value in the data set linked to it's variable and record identification.
|
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|
Storage format arranged record by record.
|
||||||||||
|
For each record, contains the values for the items in order by the specified variable sequence.
|
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The set of values associated with a single variable (one for each record in storage order of records).
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A set of References to Variable found in the record in storage order.
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Storage format arranged variable by variable.
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<?xml version="1.0" encoding="UTF-8"?>
<!--
Copyright (c) 2019 DDI Alliance, DDI 3.3 release, 2019-11-22 This file is part of DDI 3.3 XML Schema. DDI 3.3 XML Schema is licenced under the terms of the Creative Commons Attribution 4.0 International (CC BY 4.0) License. This is a human-readable summary of (and not a substitute for) the license (https://creativecommons.org/licenses/by/4.0/legalcode) You are free to: Share — copy and redistribute the material in any medium or format Adapt — remix, transform, and build upon the material for any purpose, even commercially. The licensor cannot revoke these freedoms as long as you follow the license terms. Under the following terms: Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits. Notices: You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation. No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material. --> <xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="ddi:dataset:3_3" xmlns="ddi:dataset:3_3" xmlns:p="ddi:physicaldataproduct:3_3" xmlns:r="ddi:reusable:3_3" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:import namespace="ddi:reusable:3_3" schemaLocation="reusable.xsd"/>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
DataSet is a substitution for a BaseRecordLayout and allows for in-line inclusion of micro or unit level data in the metadata file. Data may be organized as a Record Set, Item Set, or Variable Set.
</xs:documentation>
<xs:annotation>
</xs:complexType>
<xs:documentation>
</xs:annotation>
DataSet is a substitution for a BaseRecordLayout and allows for in-line inclusion of micro or unit level data in the metadata file. This is valuable for small datasets or cases where there is a need to combine the metadata and data within a single file. In addition to the PhysicalStructureReference the DataSet indicates the ArrayBase if applicable, a name for the DataSet, a reference to the default Variable Scheme used by the data set, a reference to an Identifying Variable (e.g. case number), and a choice of organization order for the data: Record Set, Item Set, or Variable Set. RecordSet describes records of data which contain the same variables in the same order, ItemSet describes individual items of a dataset in any order. VariableSet describes the values for a given variable in record order.
</xs:documentation>
<xs:complexContent>
<xs:extension base="p:BaseRecordLayoutType">
</xs:complexContent>
<xs:sequence>
</xs:extension>
<xs:element minOccurs="0" ref="r:ArrayBase">
</xs:sequence>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
Sets the array base for any arrays used in the definition (that is, whether the first value is in position 0 or 1, etc.).
</xs:documentation>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
A name for the data set. May be expressed in multiple languages. Repeat the element to express names with different content, for example different names for different systems.
</xs:documentation>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
Reference to the variable used to identify a specific record within the data set (unique identifier or key).
</xs:documentation>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
A reference to the Variable Scheme containing all or a majority of the variables in the data set. May be overridden by an individual VariableReference.
</xs:documentation>
<xs:choice minOccurs="0">
<xs:element ref="RecordSet">
</xs:choice>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
Storage format arranged record by record. A RecordSet requires a list of variables to appear in a specified order.
</xs:documentation>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
Storage format for random order item variables. Each ItemValue references it's defining variable, it's record identifier, and the it's value.
</xs:documentation>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
Storage format arranged variable by variable. Item values are listed in record order with the assumption that each record will occupy the position in each array.
</xs:documentation>
<xs:annotation>
</xs:complexType>
<xs:documentation>
</xs:annotation>
Storage format arranged record by record. A RecordSet requires a list of variables to appear in a specified order. Provides a consistent order for the variables and a set of values for each record displayed in variable order.
</xs:documentation>
<xs:sequence>
<xs:element minOccurs="0" ref="VariableOrder">
</xs:sequence>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
Provides the sequence of variables representing the order of storage within each record.
</xs:documentation>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
For each record, contains the values for the items in order by the specified variable sequence.
</xs:documentation>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
Storage format arranged record by record. A RecordSet requires a list of variables to appear in a specified order.
</xs:documentation>
<xs:annotation>
</xs:complexType>
<xs:documentation>
</xs:annotation>
A set of References to Variable found in the record in storage order.
</xs:documentation>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="r:VariableReference">
</xs:sequence>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
References variables in storage order. One reference per variable.
</xs:documentation>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
A set of References to Variable found in the record in storage order.
</xs:documentation>
<xs:annotation>
</xs:complexType>
<xs:documentation>
</xs:annotation>
For each record, contains the values for the items in order by the specified variable sequence.
</xs:documentation>
<xs:sequence>
</xs:sequence>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
For each record, contains the values for the items in order by the specified variable sequence.
</xs:documentation>
<xs:annotation>
</xs:complexType>
<xs:documentation>
</xs:annotation>
Storage format for random order item variables. Each ItemValue references it's defining variable, it's record identifier, and the it's value.
</xs:documentation>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="ItemValue">
</xs:sequence>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
Each value in the data set linked to it's variable and record identification.
</xs:documentation>
<xs:annotation>
</xs:complexType>
<xs:documentation>
</xs:annotation>
Each value in the data set linked to it's variable and record identification.
</xs:documentation>
<xs:sequence>
<xs:element minOccurs="0" ref="r:VariableReference">
</xs:sequence>
<xs:annotation>
</xs:annotation>
</xs:element>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
The value of the record identifier or key. This is the value found in the item linked to the variable identified by the DataSet in the IdentifyingVariableReference.
</xs:documentation>
<xs:annotation>
</xs:annotation>
</xs:element>
<xs:annotation>
</xs:annotation>
</xs:element>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
Reference to an existing Variable using the Reference structure. TypeOfObject should be set to Variable.
</xs:documentation>
<xs:annotation>
</xs:annotation>
</xs:element>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
Each value in the data set linked to it's variable and record identification.
</xs:documentation>
<xs:annotation>
</xs:complexType>
<xs:documentation>
</xs:annotation>
Storage format arranged variable by variable. Item values are listed in record order with the assumption that each record will occupy the position in each array.
</xs:documentation>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="VariableItem">
</xs:sequence>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
The set of values associated with a single variable (one for each record in storage order of records).
</xs:documentation>
<xs:annotation>
</xs:annotation>
</xs:element>
<xs:annotation>
</xs:complexType>
<xs:documentation>
</xs:annotation>
The set of values associated with a single variable (one for each record in storage order of records).
</xs:documentation>
<xs:sequence>
<xs:element minOccurs="0" ref="r:VariableReference">
</xs:sequence>
<xs:annotation>
</xs:annotation>
</xs:element>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
Value associated with the referenced variable in record storage order.
</xs:documentation>
<xs:annotation>
</xs:element>
<xs:documentation>
</xs:annotation>
The set of values associated with a single variable (one for each record in storage order of records).
</xs:documentation>
</xs:schema>
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XML schema documentation generated with DocFlex/XML 1.12 using DocFlex/XML XSDDoc 2.9.0 template set |