Summary
This dataset is a view that combines the item data of the “Housing and Land Statistics Survey additional tabulation” of the Population Census extracted from the statistical table “CI_ST” of the National Statistics Survey, with the municipal statistical master table “CI_ST_MST”, the municipal survey master table “CI_TB_MST”, and the municipal master table “CI_MST”.
This data is such as the number of houses in urban planning areas and the width of roads adjacent to the site.
The survey year is 2018.
The STATDB_RESEARCH_ID (survey ID) for the City, Town and Village Survey Master [CI_TB_MST] is 0642018.
Sample Data
Data Fields
| E_NAME | TABLE REFERENCE |
|---|---|
| ESTATDB_STATS_FULL_ID | CI_ST |
| CITY_CODE | CI_ST |
| STATS_YEAR | CI_ST |
| STATS_VALUE | CI_ST |
| STATS_UNIT | CI_ST |
| ESTATDB_STATS_FULL_NAME | CI_ST_MST |
| ESTATDB_RESEARCH_TABLE_ID | CI_ST_MST |
| STATS_TAB01_CODE | CI_ST_MST |
| STATS_TAB01_NAME | CI_ST_MST |
| STATS_CAT01_CODE | CI_ST_MST |
| STATS_CAT01_NAME | CI_ST_MST |
| STATS_CAT02_CODE | CI_ST_MST |
| STATS_CAT02_NAME | CI_ST_MST |
| STATS_CAT03_CODE | CI_ST_MST |
| STATS_CAT03_NAME | CI_ST_MST |
| ESTATDB_TABLE_NAME | CI_TB_MST |
| PREF_CODE | CI_MST |
| PREF_NAME | CI_MST |
| CITY_NAME | CI_MST |
Special Notes
Issue:
There are records where the ESTATDB statistic full name (ESTATDB_STATS_FULL_NAME) is the same, but the statistic value (STATS_VALUE) is different.
Reason for difference:
This is because the ESTATDB table name (ESTATDB_TABLE_NAME) is different.
Details:
- This is an example for tables 3-3 and 4-3-1.
| ESTATDB_STATS_FULL_ID | ESTATDB_STATS_FULL_NAME | STATS_VALUE | CITY_NAME | ESTATDB_TABLE_NAME |
| 0112020009|202001|0|0|00|0 | 人口|国籍総数|総数|総数|総数 | 1,973,395 | 札幌市 | 3-3男女，年齢（5歳階級），出生の月，国籍総数か日本人別人口－全国，都道府県，市区町村 |
| 0112020010|202001|0|0|0|00 | 人口|国籍総数|総数|総数|総数 | 1,726,966 | 札幌市 | 4-3-1男女，年齢（5歳階級），配偶関係，国籍総数か日本人別人口（15歳以上）－全国，都道府県，市区町村 |
※ This is an example from another view, but the same issue occurs in this view.
Example case:
The statistics values, such as STATS_VALUE, are different despite the ESTATDB_STAT_FULL_NAME being the same.
The reason for the difference in statistics values is because Table Number 3-3 includes the total population, including those under 15 years old, while Table Number 4-3-1 includes the total population of those over 15 years old.
Note:
If only ESTATDB_STAT_FULL_NAME is specified to calculate the statistics value, it will result in the sum of the statistics value from two tables.
Solution:
When specifying ESTATDB_STAT_FULL_NAME to calculate the statistics value, please also specify ESTATDB_STAT_FULL_ID or ESTATDB_TABLE_NAME.