Changes for page Guidelines on coding time transformations in SDMX

Summary

• Page properties (1 modified, 0 added, 0 removed)

Details

Page properties

Content

...	...	@@ -17,7 +17,7 @@
17	17	|Contribution to growth over 1 year (quarterly data)|Contribution to growth|4|Q
18	18	|Contribution to growth over 1 year (annual data)|Contribution to growth|1|A
19	19	|3 months moving average|Moving average|3|M
20		-|Annual index (reference year=100){{footnote}}Note that for the case of an index, it is useful to specify the reference base period in an additional attribute (see concept BASE_PER specified in the SDMX Glossary).{{/footnote}}|Index|1|A
	20	+|Annual index (reference year=100)[[~[1~]>>path:#_ftn1]]|Index|1|A
21	21
22	22	This guideline describes two methods that may be used to code a time transformation:
23	23
...	...	@@ -26,7 +26,7 @@
26	26
27	27	Both of these methods are included as separate use cases as served by each method. The aim of this document is to demonstrate that guidance and a standard approach is available and promoted for each use case. The use cases are described in the related sections.
28	28
29		-Further recommended code values for expressing general statistical concepts such as "not applicable", etc., can be found in section “Generic codes” of the "Guidelines for the creation and management of SDMX Cross-Domain Code Lists" (to be found under “Guidelines” on the official SDMX website{{footnote}}http://sdmx.org/{{/footnote}}).
	29	+Further recommended code values for expressing general statistical concepts such as "not applicable", etc., can be found in section “Generic codes” of the "Guidelines for the creation and management of SDMX Cross-Domain Code Lists" (to be found under “Guidelines” on the official SDMX website[[~[2~]>>path:#_ftn2]]).
30	30
31	31	= 2. SDMX Concepts for Time Transformations =
32	32
...	...	@@ -104,7 +104,7 @@
104	104
105	105	**Example:**
106	106
107		-The formula for a simple annual growth rate can be expressed as follows:{{footnote}}Note: often growth rates are expressed as percentage growth, in which case the value is multiplied with 100%. This is however not relevant for this guideline and is left out for simplicity.{{/footnote}}
	107	+The formula for a simple annual growth rate can be expressed as follows:[[~[3~]>>path:#_ftn3]]
108	108
109	109	//GT= VT-VT-PVT-P//[[image:file:///C:/Users/axyli/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]
110	110
...	...	@@ -225,7 +225,7 @@
225	225
226	226	The table below shows coding example using all 3 options lined out above.
227	227
228		-|Statement|Normalised{{footnote}}For sake of readability the prefix TIMETRANS_ was not put in the table. The concepts are in fact called TIMETRANS_TYPE and TIMETRANS_PER.{{/footnote}}|Type+Period|Type+Period+Freq
	228	+|Statement|Normalised[[(% class="wikiinternallink wikiinternallink" %)**~[5~]**>>path:#_ftn5]]|Type+Period|Type+Period+Freq
229	229	|Level series (non transformed data)|(((
230	230	FREQ=A or Q or M …
231	231
...	...	@@ -321,12 +321,16 @@
321	321
322	322	----
323	323
324		-Example:
	324	+[[~[1~]>>path:#_ftnref1]] Note that for the case of an index, it is useful to specify the reference base period in an additional attribute (see concept BASE_PER specified in the SDMX Glossary).
325	325
326		-|**G1_C4**|Growth rate, period on period, over 4-period cumulated sum
	326	+[[~[2~]>>path:#_ftnref2]] [[http:~~/~~/sdmx.org/>>url:http://sdmx.org/]]
327	327
	328	+[[~[3~]>>path:#_ftnref3]] Note: often growth rates are expressed as percentage growth, in which case the value is multiplied with 100%. This is however not relevant for this guideline and is left out for simplicity.
328	328
	330	+[[~[4~]>>path:#_ftnref4]] Example:
329	329
330		-[[~[5~]>>path:#_ftnref5]]
	332	+|**G1_C4**|Growth rate, period on period, over 4-period cumulated sum
331	331
332		-{{putFootnotes/}}
	334	+
	335	+
	336	+[[~[5~]>>path:#_ftnref5]] For sake of readability the prefix **TIMETRANS_ **was not put in the table. The concepts are in fact called **TIMETRANS_TYPE** and **TIMETRANS_PER**.