Search results for "testaus"
showing 10 items of 89 documents
Validity and Reliability of a Single Question for Leisure-Time Physical Activity Assessment in Middle-Aged Women.
2020
Purpose: To investigate the validity and test–retest reliability of a single seven-level scale physical activity assessment question (SR-PA L7) and its three-level categorization (SR-PA C3). Methods: The associations of SR-PA L7 and C3 with accelerometer-measured leisure-time physical activity (ACC-LTPA) and with the results of four different physical performance tests (6-min walk [n = 733], knee extension [n = 695], vertical jump [n = 731], and grip force [n = 780]) were investigated among women aged 47–55 years participating in the Estrogenic Regulation of Muscle Apoptosis study (n = 795). The reliability was studied using Spearman correlations with 4-month test–retest period (n = 152). R…
Web-sovellusten testaaminen Selenium-testaustyökalun avulla
2016
Eräs tapa testata web-sovelluksia on automaattinen testaus, jota tässä tutkielmassa tarkastellaan. Testaaminen on web-sovelluksen elinkaaressa tärkeä osa, sillä websovelluksilta vaaditaan nykyään paljon niin käytettävyyden, turvallisuuden kuin tehokkuudenkin osalta. Tutkielmassa käydään läpi automaattisen testauksen perusperiaatteita ja esitellään web-sovellusten automaattiseen testaukseen käytettävää työkalua nimeltä Selenium. Selenium rakentuu useasta eri komponentista ja tämä tutkielma perehtyy erityisesti näistä kahteen: Selenium IDE-ohjelmointiympäristöön sekä WebDriver-rajapintaan. One way to test web applications is automated testing which this thesis examines. Software testing is an…
Radiation Hardness Assurance Through System-Level Testing: Risk Acceptance, Facility Requirements, Test Methodology, and Data Exploitation
2021
International audience; Functional verification schemes at a level different from component-level testing are emerging as a cost-effective tool for those space systems for which the risk associated with a lower level of assurance can be accepted. Despite the promising potential, system-level radiation testing can be applied to the functional verification of systems under restricted intrinsic boundaries. Most of them are related to the use of hadrons as opposed to heavy ions. Hadrons are preferred for the irradiation of any bulky system, in general, because of their deeper penetration capabilities. General guidelines about the test preparation and procedure for a high-level radiation test ar…
Analyse des difficultés des finnophones dans la maîtrise des phrases complexes françaises dans les tests "Yki"
2009
Näköpalautteeseen perustuvan harjoittelun vaikutus ikääntyneiden naisten tasapainoon : satunnaistettu, kontrolloitu interventiotutkimus
2005
Evolutionary approach for achieving structural coverage in testing IEC 61499 function block systems
2015
The topic of this thesis is automated test generation for control software represented in a specific standard, the IEC 61499. This standard, which is largely based on the concept of function block, establishes a way to design distributed control systems in a visually clear way. The goal of the thesis was to design a test generation approach or a number of such approaches that would produce input test data with high coverage of the implementation of systems under test. Coverage is a measure which expresses the fraction of the system that was exercised at least ones when all tests in a test suite were run on this system. To reach the stated goal, evolutionary computation, a general optimizati…
Viittomantunnistuksen automaattisuuden mittaaminen Stroopin testillä suomalaisessa viittomakielessä
2017
Tämä pro gradu -tutkimus tarkastelee viittomantunnistuksen automaattisuutta suomalaisessa viit- tomakielessä. Tutkimuksen tarkoituksena on selvittää, miten varhainen viittomakielen omaksu- minen ja kuulostatus vaikuttavat viittomantunnistuksen automaattisuuteen. Tutkimuksessa verra- taan kolmea ryhmää, jotka eroavat toisistaan sekä kuulostatuksiltaan että viittomakielen omaksu- misen ajankohdiltaan. Tutkimusmenetelmänä käytetään Stroopin testiä, joka on laajalti käytössä oleva toiminnanohjauksen testi. Tutkimusta varten testistä laadittiin versio suomalaiselle viitto- makielelle. Testissä ärsykkeinä ovat väriviittomat, jotka on testivideolla värjätty viittoman mer- …
Graafisen käyttöliittymän automaattinen testaus
2012
Tässä kandidaatintutkielmassa tutkitaan graafisten käyttöliittymien automaattista testaamista. Pyritään selvittämään, mitä työkaluja tähän on tarjolla ja miten niiden käyttäminen eroaa toisistaan, sekä mitä elementtejä käyttöliittymästä näillä voidaan testata.
Acceptance test-driven development
2011
Acceptance Test-Driven Development (ATDD) is meant to bring customers, engineers, testers and software developers together and help them understand each other. ATDD is not an automatic testing technique but rather a precise requirement management and software development convention, which helps to avoid misunderstandings between stakeholders and leads to production of program code satisfying only the real requirements making it more simple and clear. Conclusions about benefits and common problems emerging during adoption of ATDD are based on results of a software project which took place while this work was being written. They also concur very well with other case studies. A large framework…
Refining distraction potential testing guidelines by considering differences in glancing behavior
2021
Driver distraction is a recognized cause of traffic accidents. Although the well-known guidelines for measuring distraction of secondary in-car tasks were published by the United States National Highway Traffic Safety Administration (NHTSA) in 2013, studies have raised concerns on the accuracy of the method defined in the guidelines, namely criticizing them for basing the diversity of the driver sample on driver age, and for inconsistent between-group results. In fact, it was recently discovered that the NHTSA driving simulator test is susceptible to rather fortuitous results when the participant sample is randomized. This suggests that the results of said test are highly dependent on the s…