TY  - CONF
A1  - Hautzinger, Heinz
A1  - Pfeiffer, Manfred
A1  - Schmidt, Jochen
T1  - Expansion of GIDAS sample data to the regional level : statistical methodology and practical experiences
N2  - Data concerning accidents involving personal injury which have been collected in the context of in-depth investigations on scene in the Hannover area since 1973 and in the Dresden area since 1999 represent an important basis for empirical traffic safety research. At national and international level various analyses and comparisons are carried out on the basis of "in-depth data" from the above mentioned investigations. In-depth data play a decisive role e.g. within the validation of EuroNCAP results on secondary safety (crashworthiness) of individual passenger car models. Thus, statistically sound methods of data analysis and population parameter estimation are of high importance. Since the 1st of August 1984 the "in-depth investigations on scene" in the Hannover area have been carried out according to a sampling plan developed by HAUTZINGER in the context of a research project on behalf of BASt. In the meantime a second region of in-depth investigation on scene was added with surveys in Dresden and the surrounding area. Internationally, the acronym GIDAS (German In-Depth Accident Study) is commonly used for the two above mentioned surveys. The objective of a current research project (topic of this contribution) is, among other things, to examine and adjust the previous weighting and expansion method for the two regional accident investigations to the current general conditions.
KW  - Datenbank
KW  - Datenerfassung
KW  - Deutschland
KW  - Fahrzeug
KW  - Konferenz
KW  - Statistik
KW  - Unfall
KW  - Untersuchung am Unfallort
KW  - Verletzung
KW  - Accident
KW  - Conference
KW  - Data acquisition
KW  - Data bank
KW  - Germany
KW  - Injury
KW  - On the spot accident investigation
KW  - Statistics
KW  - Vehicle
Y1  - 2005
UR  - https://bast.opus.hbz-nrw.de/frontdoor/index/index/docId/420
UR  - https://nbn-resolving.org/urn:nbn:de:hbz:opus-bast-4204
ER  -