English Polish
Politechnika Morska w Szczecinie

DSpace Home

DSpace/Manakin Repository

Title
Sample size determination and estimation of ships traffic stream parameters

ISSN printed: 1733-8670, ISSN on-line: 2392-0378
Puszcz, Agnieszka1; Gucma, Lucjan2
URI: https://repository.am.szczecin.pl/handle/123456789/70
2012-12-10 2012
The paper presents problem of ships traffic flow parameters estimation and the impact of sample size (ships track based on AIS data) on estimation of general population parameters. Too many trials for each estimated point lead to prolonged study, to few trials can no ensure the desired accuracy and reliability of inference. Passages of ships under the Øresund Bridge connecting Sweden and Denmark were analyzed. The conclusions can be used as directives for researches on traffic flows on open and restricted waters
  1. PUSZCZ A., GUCMA L.: Towards the Model of traffic Flow on the Southern Baltic Based on Statistical Data. Advances in Marine Navigation and Safety of Sea Transportation TransNav’2011, Gdynia 2011.,
  2. FRANKLIN L.A.: Sample size determination for lower confidence limit for estimating process capability indices. Computers & Industrial Engineering, 36, 1999.,
  3. STANISZ A.: Przystępny kurs statystyki. Tom I, II. StatSoft, Kraków 2007.,
  4. GUZIEWICZ J., ŚLĄCZKA W.: Methods for determining the manoeuvring area of the vessel used in navigating simulation studies. VII MTE Conference, Szczecin 1997.,
  5. GUCMA L.: Width of a ship’s swept path – a safe manoeuvre criterion defined with the tolerance intervals concept. Research bulletin, Maritime University, Szczecin 2000.,
  6. The Royal Danish Administration of Navigation and Hydrography, The Danish Maritime Authority and The Swedish Maritime Administration. Navigational safety in the Sound between Denmark and Sweden (Øresund), 2006.,
  7. TUMIDAJSKI T., SARAMAK D.: Metody i modele statystyki matematycznej w przeróbce surowców mineralnych. Wydawnictwo AGH, Kraków 2009.,

Title

Sample size determination and estimation of ships traffic stream parameters

Pages

157–161

Figures

7

Tables

0

ISSN printed

1733-8670

ISSN on-line

2392-0378

DOI

Type

Original scientific article

Journal

32.2 Scientific Journals of the Maritime University of Szczecin, no. 32 / 2012

Publisher

Scientific Journals of the Maritime University of Szczecin, Zeszyty Naukowe Akademii Morskiej w Szczecinie

Copyright Holder

Scientific Journals of the Maritime University of Szczecin, Zeszyty Naukowe Akademii Morskiej w Szczecinie

Published

2012-12-10

Recieved

2012-10-02

Accepted

2012-11-06

Funding

No data

Keywords

ships traffic flow, traffic parameters estimation, sample size determination

URI:

https://repository.am.szczecin.pl/handle/123456789/70

Language

English

Authors

Puszcz, Agnieszka1; Gucma, Lucjan2

Affiliation

1 Maritime University of Szczecin, Faculty of Navigation, Institute of Marine Traffic Engineering 70-500 Szczecin, ul. Wały Chrobrego 1–2, a.puszcz@am.szczecin.pl
2 Maritime University of Szczecin, Faculty of Navigation, Institute of Marine Traffic Engineering 70-500 Szczecin, ul. Wały Chrobrego 1–2, lucek@am.szczecin.pl

Show full item record

Files in this item

Download paper in PDF format
Name: zn_am_32104_2_pus...
Size: 965.88 KB
Format: PDF
Licence: CC BY
Download

This item appears in the following Collection(s)

Search repository

Advanced Search

Browse

My Account

RSS Feeds

XML

Cite