Summary
This dataset is a view that combines data from the “Basic Resident Register (from 2020)” item data extracted from the statistical quantity table of the National Census (CI_ST), the municipal statistics master (CI_ST_MST), the municipal survey master (CI_TB_MST), and the municipal master table (CI_MST).
This data includes such as the number of people moving into and out of the city from other cities, towns and villages.
The survey years are 2020 to 2023.
The ESTATDB_RESEARCH_ID (survey ID) for the City, Town and Village Survey Master [CI_TB_MST] is 0312023.
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.