Skip to Content
Last modified by Helena on 2025/09/10 11:19
From version 3.12
edited by Helena
on 2025/05/16 00:01
Change comment: There is no comment for this version
To version 3.7
edited by Helena
on 2025/05/15 23:55
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -138,14 +138,17 @@
138 138  
139 139  The hierarchy of time formats is as follows (**bold** indicates a category which is made up of multiple formats, //italic// indicates a distinct format):
140 140  
141 -* **Observational Time Period**
142 -** **Standard Time Period**
143 -*** **Basic Time Period**
144 -**** **Gregorian Time Period**
145 -**** //Date Time//
146 -*** **Reporting Time Period**
147 -** **//Time Range//**
141 +* **Observational Time Period **o **Standard Time Period**
148 148  
143 +▪ **Basic Time Period**
144 +
145 +* **Gregorian Time Period**
146 +* //Date Time//
147 +
148 +▪ **Reporting Time Period**
149 +
150 +o //Time Range//
151 +
149 149  The details of these time period categories and of the distinct formats which make them up are detailed in the sections to follow.
150 150  
151 151  === {{id name="_Toc291508"/}}4.2.2 Observational Time Period ===
... ... @@ -164,16 +164,12 @@
164 164  
165 165  Representation: xs:gYear (YYYY)
166 166  
167 -Period: the start of January 1 to the end of December 31
170 +Period: the start of January 1 to the end of December 31 **Gregorian Year Month**:
168 168  
169 -**Gregorian Year Month**:
170 -
171 171  Representation: xs:gYearMonth (YYYY-MM)
172 172  
173 -Period: the start of the first day of the month to end of the last day of the month
174 +Period: the start of the first day of the month to end of the last day of the month **Gregorian Day**:
174 174  
175 -**Gregorian Day**:
176 -
177 177  Representation: xs:date (YYYY-MM-DD)
178 178  
179 179  Period: the start of the day (00:00:00) to the end of the day (23:59:59)
... ... @@ -182,7 +182,7 @@
182 182  
183 183  This is used to unambiguously state that a date-time represents an observation at a single point in time. Therefore, if one wants to use SDMX for data which is measured at a distinct point in time rather than being reported over a period, the date-time representation can be used.
184 184  
185 -Representation: xs:dateTime (YYYY-MM-DDThh:mm:ss){{footnote}}The seconds can be reported fractionally{{/footnote}}
184 +Representation: xs:dateTime (YYYY-MM-DDThh:mm:ss)^^[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^2^^>>path:#sdfootnote2sym||name="sdfootnote2anc"]](%%)^^
186 186  
187 187  === {{id name="_Toc291512"/}}4.2.6 Standard Reporting Period ===
188 188  
... ... @@ -206,10 +206,8 @@
206 206  
207 207  Limit per year: 1
208 208  
209 -Representation: common:ReportingYearType (YYYY-A1, e.g. 2000-A1)
208 +Representation: common:ReportingYearType (YYYY-A1, e.g. 2000-A1) **Reporting Semester:**
210 210  
211 -**Reporting Semester:**
212 -
213 213  Period Indicator: S
214 214  
215 215  Period Duration: P6M (six months)
... ... @@ -218,6 +218,8 @@
218 218  
219 219  Representation: common:ReportingSemesterType (YYYY-Ss, e.g. 2000-S2)
220 220  
218 +[[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_59eee18f.gif||alt="Shape2" height="1" width="192"]]
219 +
221 221  **Reporting Trimester:**
222 222  
223 223  Period Indicator: T
... ... @@ -226,10 +226,8 @@
226 226  
227 227  Limit per year: 3
228 228  
229 -Representation: common:ReportingTrimesterType (YYYY-Tt, e.g. 2000-T3)
228 +Representation: common:ReportingTrimesterType (YYYY-Tt, e.g. 2000-T3) **Reporting Quarter:**
230 230  
231 -**Reporting Quarter:**
232 -
233 233  Period Indicator: Q
234 234  
235 235  Period Duration: P3M (three months)
... ... @@ -236,10 +236,8 @@
236 236  
237 237  Limit per year: 4
238 238  
239 -Representation: common:ReportingQuarterType (YYYY-Qq, e.g. 2000-Q4)
236 +Representation: common:ReportingQuarterType (YYYY-Qq, e.g. 2000-Q4) **Reporting Month**:
240 240  
241 -**Reporting Month**:
242 -
243 243  Period Indicator: M
244 244  
245 245  Period Duration: P1M (one month)
... ... @@ -260,7 +260,7 @@
260 260  
261 261  Representation: common:ReportingWeekType (YYYY-Www, e.g. 2000-W53)
262 262  
263 -Notes: There are either 52 or 53 weeks in a reporting year. This is based on the ISO 8601 definition of a week (Monday - Saturday), where the first week of a reporting year is defined as the week with the first Thursday on or after the reporting year start day.^^[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^3^^>>path:#sdfootnote3sym||name="sdfootnote3anc"]](%%)^^ The reporting week is always represented as two digits, therefore 1-9 are 0 padded (e.g. 01). This allows the values to be sorted chronologically using textual sorting methods.
258 +Notes: There are either 52 or 53 weeks in a reporting year. This is based on the ISO 8601 definition of a week (Monday - Saturday), where the first week of a reporting year is defined as the week with the first Thursday on or after the reporting year start day.^^[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^3^^>>path:#sdfootnote3sym||name="sdfootnote3anc"]](%%)^^ The reporting week is always represented as two digits, therefore 1-9 are 0 padded (e.g. 01). This allows the values to be sorted chronologically using textual sorting methods.
264 264  
265 265  **Reporting Day**:
266 266  
... ... @@ -294,19 +294,19 @@
294 294  
295 295  This is the [REPORTING_YEAR_START_DATE]
296 296  
297 -1.
292 +1.
298 298  11. **If the [PERIOD_INDICATOR] is W:**
299 299  111. **If [REPORTING_YEAR_START_DATE] is a Friday, Saturday, or Sunday:**
300 300  
301 -Add{{footnote}}The rules for adding durations to a date time are described in the W3C XML Schema specification. See http://www.w3.org/TR/xmlschema-2/#adding-durations-to-dateTimes for further details.{{/footnote}} (P3D, P2D, or P1D respectively) to the [REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE].
296 +Add^^[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^4^^>>path:#sdfootnote4sym||name="sdfootnote4anc"]](%%)^^ (P3D, P2D, or P1D respectively) to the [REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE].
302 302  
303 -1.
304 -11.
298 +1.
299 +11.
305 305  111. **If [REPORTING_YEAR_START_DATE] is a Monday, Tuesday, Wednesday, or Thursday:**
306 306  
307 307  Add^^4^^ (P0D, -P1D, -P2D, or -P3D respectively) to the [REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE].
308 308  
309 -1.
304 +1.
310 310  11. **Else:**
311 311  
312 312  The [REPORTING_YEAR_START_DATE] is the [REPORTING_YEAR_BASE].