Generalized F Test and Generalized Deviance Test in Two-Way ANOVA Models for Randomized Trials

Es wird eine Übersicht über derzeit verfügbare verteilungsfreie Dispersionstests gegeben. Da bisher noch kein voll effizienter Zwei-Stichproben-Dispersionstest auf Randomisierungsbasis — entsprechend dem Randomisierungstest von Fisher für Lokationsunterschiede —• vorliegt, wurde ein solcher entwikkelt und an einem Beispiel demonstriert.Das Rationale beruht darauf, daß die Meßwerte eines Zwei-Stichproben-Vergleiches — nach den Regeln der Kombinatorik — in allen möglichen Kombinationen angeordnet werden und für jede Kombination der zugehörige Varianzquotient (F-Bruch) berechnet wird. Auf diese Weise erhält man eine stichprobenspezifische Prüfverteilung. Die Prüfgröße ergibt sich aus der Zahl der F-Werte, die den beobachteten F-Wert erreichen oder übersteigen. Die Alternativhypothese kann einoder zweiseitig formuliert werden.Vorteile des Tests: Er spricht nur auf Unterschiede der Dispersion zweier Stichproben an, und seine relative asymptotische Effizienz ist gleich eins. Nachteilig wirkt sich der erhebliche Rechenaufwand aus, wenn keine Rechenanlage zur Verfügung steht.

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A Higher than Expected Incidence of Factor VIII Inhibitors in Multitransfused Haemophilia A Patients Treated with an Intermediate Purity Pasteurized Factor VIII Concentrate

Thrombosis and Haemostasis ◽

10.1055/s-0038-1651565 ◽

1993 ◽

Vol 69 (02) ◽

pp. 115-118 ◽

Cited By ~ 131

Author(s):

Kathelijne Peerlinck ◽

Jef Arnout ◽

Jean Guy Gilles ◽

Jean-Marie Saint-Remy ◽

Jos Vermylen

Keyword(s):

Factor Viii ◽

Randomized Trials ◽

Specific Factor ◽

Factor Viii Inhibitor ◽

Haemophilia A ◽

Viral Inactivation ◽

Gradual Decline ◽

Inhibitor Level ◽

Factor Viii Concentrates ◽

Viii Inhibitor

SummaryIn May 1990, 218 patients with haemophilia A regularly attending the Leuven Haemophilia Center were randomly assigned to a group receiving either of two newly introduced factor VIII concentrates: factor VIII-P, an intermediate purity pasteurized concentrate, or factor VIII-SD, a high purity concentrate treated with solvent-detergent for viral inactivation.Patients were followed from May 1990 until October 1991. Between August 1991 and October 1991 a clinically important factor VIII inhibitor was detected in five out of the 109 patients receiving factor VIII-P while none of the 109 patients receiving factor VIII-SD developed such antibodies. All patients acquiring an inhibitor had previously been clinically tolerant to transfused factor VIII with 200 to more than 1,000 days of exposure to factor VIII prior to May 1990. Patients with inhibitors were transfused daily with 30 U factor VIII-SD per kg body weight, which was associated with a gradual decline of the inhibitor level. In all patients the antibodies were relatively slow-acting and predominantly directed towards the light chain of factor VIII.This study demonstrates a higher than expected incidence of factor VIII inhibitors associated with the use of a specific factor VIII concentrate in multitransfused haemophilia A patients. It indicates the usefulness of evaluating newly introduced concentrates in prospective, randomized trials.

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Faktor-Faktor Yang Mempengaruhi Keputusan Mahasiswa Memilih Program Studi Kebidanan STIKES Muhammadiyah Ciamis Tahun 2016

Jurnal Riset Manajemen Sekolah Tinggi Ilmu Ekonomi Widya Wiwaha Program Magister Manajemen ◽

10.32477/jrm.v5i1.286 ◽

2018 ◽

Vol 5 (1) ◽

pp. 69-82

Author(s):

Evi Mariana

Keyword(s):

Data Analysis ◽

Linear Regression ◽

Multiple Linear Regression ◽

Random Sampling ◽

Sampling Method ◽

Marketing Mix ◽

Stratified Random Sampling ◽

Price Promotion ◽

F Test ◽

Physical Evidence

The purpose of this study was to analyze the factors that influence the decisionof the students chose to study in Obstetrics Prodi STIKES Muhammadiyah Ciamis and analyze the factors that most influence the decision of the students chose to study in Obstetrics Prodi STIKES Muhammadiyah Ciamis. Collecting data in this study was conducted using a survey by questionnaire to 114 students by stratified random sampling method. Methods of data analysis using multiple linear regression, F test and test T. The result is a marketing mix that significantly is the product, place, and physical evidence. And that does not affect the marketing mix is price, promotion, place, and processes

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PENGARUH KOMPETENSI, MOTIVASI, DAN KOMUNIKASI TERHADAP KINERJA PEGAWAI PADA DINAS PEKERJAAN UMUM DAN PENATAAN RUANG KABUPATEN BANDUNG BARAT

Jurnal MAPS (Manajemen dan Perbankan Syariah) ◽

10.32483/maps.v2i2.21 ◽

2019 ◽

Vol 2 (2) ◽

pp. 1-14

Author(s):

Lydia Novi Yanti

Keyword(s):

Case Studies ◽

Secondary Data ◽

T Test ◽

Civil Servants ◽

Quantitative Approach ◽

Research Approach ◽

Validity And Reliability ◽

F Test ◽

Simultaneous Test

This research is conducted in order to assess the effect of competency, motivation, and communication on employee’s performance (case studies at Dinas Pekerjaan Umum dan Penataan Ruang West Bandung Regency) partially and simultaneously. There are many factors that affect the employee’s performance, but this research is only limited to the factors of competency, motivation, and communication. The researcher used primary and secondary data. The research approach used is quantitative approach which the samples are 55 civil servants which is assessed by 5 Heads of Fields and 2 Heads Sub-Division. Before analyzing, all research validity and reliability instruments are examined. After the data are valid and reliable then analyzed by using classical assumption test, partial test (t test), and simultaneous test (F test) helping by IBM SPSS version 23 software. The result of analysis showed that competency, motivation, and communication variables are affected positively significantly and partially to the employee’s performance. Competency, motivation, and communication variables simultaneously affected positively and significantly about 54,3% and the rest is about 45,7% affected by other variable that is not observed in this research.

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