Changes for page 4 General Notes for Implementers
Last modified by Helena on 2025/09/10 11:19
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... ... @@ -138,17 +138,14 @@ 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 **o **Standard Time Period** 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//** 142 142 143 -▪ **Basic Time Period** 144 - 145 -* **Gregorian Time Period** 146 -* //Date Time// 147 - 148 -▪ **Reporting Time Period** 149 - 150 -o //Time Range// 151 - 152 152 The details of these time period categories and of the distinct formats which make them up are detailed in the sections to follow. 153 153 154 154 === {{id name="_Toc291508"/}}4.2.2 Observational Time Period === ... ... @@ -167,12 +167,16 @@ 167 167 168 168 Representation: xs:gYear (YYYY) 169 169 170 -Period: the start of January 1 to the end of December 31 **Gregorian Year Month**:167 +Period: the start of January 1 to the end of December 31 171 171 169 +**Gregorian Year Month**: 170 + 172 172 Representation: xs:gYearMonth (YYYY-MM) 173 173 174 -Period: the start of the first day of the month to end of the last day of the month **Gregorian Day**:173 +Period: the start of the first day of the month to end of the last day of the month 175 175 175 +**Gregorian Day**: 176 + 176 176 Representation: xs:date (YYYY-MM-DD) 177 177 178 178 Period: the start of the day (00:00:00) to the end of the day (23:59:59) ... ... @@ -181,7 +181,7 @@ 181 181 182 182 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. 183 183 184 -Representation: xs:dateTime (YYYY-MM-DDThh:mm:ss) ^^[[(% class="wikiinternallink wikiinternallink wikiinternallinkwikiinternallinkwikiinternallinkwikiinternallink wikiinternallink wikiinternallink" %)^^2^^>>path:#sdfootnote2sym||name="sdfootnote2anc"]](%%)^^185 +Representation: xs:dateTime (YYYY-MM-DDThh:mm:ss){{footnote}}The seconds can be reported fractionally{{/footnote}} 185 185 186 186 === {{id name="_Toc291512"/}}4.2.6 Standard Reporting Period === 187 187 ... ... @@ -205,8 +205,10 @@ 205 205 206 206 Limit per year: 1 207 207 208 -Representation: common:ReportingYearType (YYYY-A1, e.g. 2000-A1) **Reporting Semester:**209 +Representation: common:ReportingYearType (YYYY-A1, e.g. 2000-A1) 209 209 211 +**Reporting Semester:** 212 + 210 210 Period Indicator: S 211 211 212 212 Period Duration: P6M (six months) ... ... @@ -215,8 +215,6 @@ 215 215 216 216 Representation: common:ReportingSemesterType (YYYY-Ss, e.g. 2000-S2) 217 217 218 -[[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_59eee18f.gif||alt="Shape2" height="1" width="192"]] 219 - 220 220 **Reporting Trimester:** 221 221 222 222 Period Indicator: T ... ... @@ -225,8 +225,10 @@ 225 225 226 226 Limit per year: 3 227 227 228 -Representation: common:ReportingTrimesterType (YYYY-Tt, e.g. 2000-T3) **Reporting Quarter:**229 +Representation: common:ReportingTrimesterType (YYYY-Tt, e.g. 2000-T3) 229 229 231 +**Reporting Quarter:** 232 + 230 230 Period Indicator: Q 231 231 232 232 Period Duration: P3M (three months) ... ... @@ -233,8 +233,10 @@ 233 233 234 234 Limit per year: 4 235 235 236 -Representation: common:ReportingQuarterType (YYYY-Qq, e.g. 2000-Q4) **Reporting Month**:239 +Representation: common:ReportingQuarterType (YYYY-Qq, e.g. 2000-Q4) 237 237 241 +**Reporting Month**: 242 + 238 238 Period Indicator: M 239 239 240 240 Period Duration: P1M (one month) ... ... @@ -255,7 +255,7 @@ 255 255 256 256 Representation: common:ReportingWeekType (YYYY-Www, e.g. 2000-W53) 257 257 258 -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. 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. 259 259 260 260 **Reporting Day**: 261 261 ... ... @@ -289,19 +289,19 @@ 289 289 290 290 This is the [REPORTING_YEAR_START_DATE] 291 291 292 -1. 297 +1. 293 293 11. **If the [PERIOD_INDICATOR] is W:** 294 294 111. **If [REPORTING_YEAR_START_DATE] is a Friday, Saturday, or Sunday:** 295 295 296 -Add ^^[[(% class="wikiinternallink wikiinternallinkwikiinternallinkwikiinternallinkwikiinternallinkwikiinternallinkwikiinternallinkwikiinternallink" %)^^4^^>>path:#sdfootnote4sym||name="sdfootnote4anc"]](%%)^^(P3D, P2D, or P1D respectively) to the [REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE].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]. 297 297 298 -1. 299 -11. 303 +1. 304 +11. 300 300 111. **If [REPORTING_YEAR_START_DATE] is a Monday, Tuesday, Wednesday, or Thursday:** 301 301 302 302 Add^^4^^ (P0D, -P1D, -P2D, or -P3D respectively) to the [REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE]. 303 303 304 -1. 309 +1. 305 305 11. **Else:** 306 306 307 307 The [REPORTING_YEAR_START_DATE] is the [REPORTING_YEAR_BASE].