Datasets:

destatis
/

selbststaendige-bv41

datum stringdate 1991-07-01 00:00:00 2024-10-01 00:00:00	originalwert_in_1000 int64 3.56k 4.54k	originalwert_vernderung_gegenber_vorjahresquartal_in_ float64 -2.9 3.3 ⌀	trendkonjunkturkomponente_bv_41_in_1000 int64 3.56k 4.53k	trendkonjunkturkomponente_bv_41_vernderung_gegenber_vorquartal_in_ float64 -0.8 0.8	kalender_und_saisonbereinigte_werte_bv_41_in_1000 int64 3.56k 4.53k	kalender_und_saisonbereinigte_werte_bv_41_vernderung_gegenber_vorquartal_in_ float64 -0.8 0.8	restkomponente_bv_41 float64 -4.8 3.2
01/07/1991	3,557	null	3,564	0.2	3,559	-0.1	-4.8
01/10/1991	3,564	null	3,575	0.3	3,577	0.5	2.6
01/01/1992	3,603	0.9	3,588	0.4	3,588	0.3	0.3
01/04/1992	3,600	1.1	3,601	0.4	3,601	0.4	-0.4
01/07/1992	3,618	1.7	3,615	0.4	3,618	0.5	3.2
01/10/1992	3,612	1.3	3,627	0.3	3,626	0.2	-1.3
01/01/1993	3,656	1.5	3,642	0.4	3,642	0.4	-0.1
01/04/1993	3,656	1.6	3,658	0.4	3,657	0.4	-0.7
01/07/1993	3,678	1.7	3,677	0.5	3,676	0.5	-1
01/10/1993	3,683	2	3,698	0.6	3,697	0.6	-0.3
01/01/1994	3,732	2.1	3,719	0.6	3,719	0.6	0.4
01/04/1994	3,739	2.3	3,739	0.5	3,740	0.6	1.3
01/07/1994	3,759	2.2	3,755	0.4	3,756	0.4	1
01/10/1994	3,756	2	3,768	0.3	3,769	0.3	0.7
01/01/1995	3,790	1.6	3,779	0.3	3,779	0.3	-0.6
01/04/1995	3,788	1.3	3,790	0.3	3,790	0.3	-0.7
01/07/1995	3,805	1.2	3,803	0.3	3,802	0.3	-0.6
01/10/1995	3,804	1.3	3,817	0.4	3,816	0.4	-0.5
01/01/1996	3,843	1.4	3,832	0.4	3,832	0.4	0.5
01/04/1996	3,846	1.5	3,848	0.4	3,848	0.4	0.2
01/07/1996	3,867	1.6	3,864	0.4	3,864	0.4	0.1
01/10/1996	3,868	1.7	3,879	0.4	3,879	0.4	0.3
01/01/1997	3,903	1.6	3,894	0.4	3,893	0.4	-0.2
01/04/1997	3,906	1.6	3,908	0.4	3,908	0.4	-0.3
01/07/1997	3,926	1.5	3,922	0.4	3,923	0.4	0.3
01/10/1997	3,925	1.5	3,935	0.3	3,935	0.3	-0.1
01/01/1998	3,956	1.4	3,947	0.3	3,947	0.3	-0
01/04/1998	3,957	1.3	3,958	0.3	3,959	0.3	0.4
01/07/1998	3,971	1.1	3,968	0.2	3,968	0.2	-0.1
01/10/1998	3,967	1.1	3,976	0.2	3,977	0.2	0.4
01/01/1999	3,991	0.9	3,983	0.2	3,983	0.2	-0.1
01/04/1999	3,987	0.8	3,989	0.2	3,989	0.2	-0.3
01/07/1999	3,998	0.7	3,995	0.1	3,995	0.2	-0.1
01/10/1999	3,991	0.6	4,001	0.1	4,000	0.1	-0.3
01/01/2000	4,014	0.6	4,006	0.1	4,006	0.1	0.1
01/04/2000	4,009	0.6	4,011	0.1	4,011	0.1	0.4
01/07/2000	4,018	0.5	4,015	0.1	4,015	0.1	0.2
01/10/2000	4,009	0.5	4,018	0.1	4,018	0.1	0.1
01/01/2001	4,029	0.4	4,021	0.1	4,021	0.1	0.2
01/04/2001	4,022	0.3	4,025	0.1	4,024	0.1	-0.4
01/07/2001	4,033	0.4	4,030	0.1	4,029	0.1	-0.3
01/10/2001	4,028	0.5	4,036	0.2	4,037	0.2	0.2
01/01/2002	4,052	0.6	4,045	0.2	4,045	0.2	-0.3
01/04/2002	4,053	0.8	4,055	0.3	4,056	0.3	0.2
01/07/2002	4,072	1	4,068	0.3	4,068	0.3	0.7
01/10/2002	4,073	1.1	4,082	0.3	4,082	0.3	-0.1
01/01/2003	4,106	1.3	4,099	0.4	4,099	0.4	-0.3
01/04/2003	4,117	1.6	4,120	0.5	4,119	0.5	-0.5
01/07/2003	4,148	1.9	4,145	0.6	4,144	0.6	-0.8
01/10/2003	4,166	2.3	4,175	0.7	4,175	0.7	-0.3
01/01/2004	4,216	2.7	4,208	0.8	4,209	0.8	0.2
01/04/2004	4,241	3	4,243	0.8	4,243	0.8	-0
01/07/2004	4,282	3.2	4,278	0.8	4,278	0.8	-0.3
01/10/2004	4,304	3.3	4,313	0.8	4,313	0.8	-0.2
01/01/2005	4,352	3.2	4,345	0.7	4,345	0.8	0.5
01/04/2005	4,371	3.1	4,373	0.6	4,373	0.6	0.9
01/07/2005	4,400	2.8	4,394	0.5	4,395	0.5	1.2
01/10/2005	4,403	2.3	4,410	0.4	4,411	0.4	0.9
01/01/2006	4,427	1.7	4,422	0.3	4,421	0.2	-0.7
01/04/2006	4,428	1.3	4,432	0.2	4,431	0.2	-0.9
01/07/2006	4,445	1	4,441	0.2	4,440	0.2	-0.7
01/10/2006	4,442	0.9	4,450	0.2	4,450	0.2	-0.7
01/01/2007	4,466	0.9	4,460	0.2	4,460	0.2	0.7
01/04/2007	4,465	0.8	4,467	0.2	4,468	0.2	0.6
01/07/2007	4,477	0.7	4,472	0.1	4,472	0.1	0.3
01/10/2007	4,468	0.6	4,475	0.1	4,476	0.1	0.4
01/01/2008	4,482	0.4	4,477	0	4,477	0	-0.5
01/04/2008	4,476	0.2	4,479	0	4,479	0	-0.1
01/07/2008	4,485	0.2	4,480	0	4,480	0	-0
01/10/2008	4,475	0.2	4,483	0.1	4,483	0.1	-0
01/01/2009	4,491	0.2	4,486	0.1	4,486	0.1	-0.1
01/04/2009	4,487	0.2	4,490	0.1	4,490	0.1	-0.3
01/07/2009	4,500	0.3	4,495	0.1	4,495	0.1	-0.2
01/10/2009	4,494	0.4	4,502	0.1	4,502	0.1	-0.4
01/01/2010	4,515	0.5	4,509	0.2	4,510	0.2	0.6
01/04/2010	4,513	0.6	4,515	0.1	4,516	0.1	0.1
01/07/2010	4,526	0.6	4,521	0.1	4,521	0.1	0.3
01/10/2010	4,518	0.5	4,525	0.1	4,525	0.1	-0.1
01/01/2011	4,533	0.4	4,529	0.1	4,529	0.1	-0.1
01/04/2011	4,529	0.4	4,531	0.1	4,531	0.1	-0
01/07/2011	4,537	0.2	4,533	0	4,533	0	-0
01/10/2011	4,527	0.2	4,533	0	4,533	0	0
01/01/2012	4,535	0	4,532	-0	4,532	-0	-0.2
01/04/2012	4,528	-0	4,530	-0	4,530	-0	0.1
01/07/2012	4,530	-0.2	4,526	-0.1	4,526	-0.1	0.4
01/10/2012	4,516	-0.2	4,520	-0.1	4,521	-0.1	0.3
01/01/2013	4,516	-0.4	4,513	-0.2	4,513	-0.2	-0.1
01/04/2013	4,504	-0.5	4,506	-0.2	4,505	-0.2	-0.4
01/07/2013	4,500	-0.7	4,498	-0.2	4,498	-0.2	-0.3
01/10/2013	4,486	-0.7	4,490	-0.2	4,489	-0.2	-0.7
01/01/2014	4,484	-0.7	4,482	-0.2	4,482	-0.2	0.5
01/04/2014	4,472	-0.7	4,472	-0.2	4,473	-0.2	0.5
01/07/2014	4,462	-0.8	4,461	-0.3	4,461	-0.3	0.2
01/10/2014	4,447	-0.9	4,448	-0.3	4,448	-0.3	0.5
01/01/2015	4,434	-1.1	4,434	-0.3	4,433	-0.3	-0.6
01/04/2015	4,420	-1.2	4,420	-0.3	4,420	-0.3	-0.4
01/07/2015	4,407	-1.2	4,407	-0.3	4,407	-0.3	-0.6
01/10/2015	4,395	-1.2	4,395	-0.3	4,395	-0.3	0.2
01/01/2016	4,382	-1.2	4,382	-0.3	4,382	-0.3	0.1
01/04/2016	4,369	-1.2	4,368	-0.3	4,369	-0.3	0.6

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selbststaendige-bv41

Unofficial Notice

This repository is a private open-source project and is not an official repository of the Federal Statistical Office of Germany (Destatis).

Data Explanation

Official dataset label: Selbstständige und mithelfende Familienangehörige mit Kalender- und Saisonbereinigung nach BV 4.1
Source CSV: https://www.destatis.de/static/de_/opendata/data/selbststaendige_bv41.csv
Source page: https://www.destatis.de/EN/Service/OpenData/short-term-indicators.html
Snapshot timestamp (UTC): 2026-05-12T14:16:36.268722+00:00

Overview

This dataset contains a machine-learning-ready tabular version of a Destatis open-data series. The original CSV is transformed with deterministic preprocessing rules to support reproducible ML workflows.

Dataset Structure

Files:

data.csv: normalized table
README.md: dataset card with provenance and processing notes

Columns (sample):

datum
originalwert_in_1000
originalwert_vernderung_gegenber_vorjahresquartal_in_
trendkonjunkturkomponente_bv_41_in_1000
trendkonjunkturkomponente_bv_41_vernderung_gegenber_vorquartal_in_
kalender_und_saisonbereinigte_werte_bv_41_in_1000
kalender_und_saisonbereinigte_werte_bv_41_vernderung_gegenber_vorquartal_in_
restkomponente_bv_41

Field Notes

datum: time index / reporting period.
originalwert_in_1000: raw/original value from source table.
originalwert_vernderung_gegenber_vorjahresquartal_in_: period-over-period or year-over-year change metric.
trendkonjunkturkomponente_bv_41_in_1000: seasonally/calendar adjusted trend component.
trendkonjunkturkomponente_bv_41_vernderung_gegenber_vorquartal_in_: period-over-period or year-over-year change metric.
kalender_und_saisonbereinigte_werte_bv_41_vernderung_gegenber_vorquartal_in_: period-over-period or year-over-year change metric.

Processing Pipeline

The source CSV is processed without AI generation:

delimiter normalization
header normalization (snake_case)
missing-value token normalization
German numeric normalization (e.g. 1.234,56 -> 1234.56)
row consistency checks

Data Quality Notes

Rows: 134
Columns: 8
Numeric columns ratio: 0.88
Missing ratio: 0.00
Quality note: ok

Official Context Snippet

Official description from source metadata: Selbstständige und mithelfende Familienangehörige mit Kalender- und Saisonbereinigung nach BV 4.1. This series is published by Destatis as part of its open data program.

Intended Use

This dataset is suitable for:

time-series baseline modeling
tabular feature engineering
analytics and reproducible benchmarking

Limitations

Official revisions can update historical values.
Indicator semantics follow Destatis conventions and may require domain context.

License

Source data rights follow the official Destatis open-data terms. Repository metadata uses license: other for Hugging Face compatibility.

Maintainer

Maintained by the destatis Hugging Face organization (community-run, unofficial).

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