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Biometrical Letters

Volume 57 (2020): Issue 2 (December 2020)

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9 Articles
Open Access | Dec 31, 2020
“Old Techniques for New Times”: the RMaCzek package for producing Czekanowski’s diagrams
Krzysztof Bartoszek

Krzysztof Bartoszek

Department of Computer and Information Science, Linköping UniversityLinköping, Sweden
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Bartoszek, Krzysztof
 and 
Albin Västerlund

Albin Västerlund

Department of Computer and Information Science, Linköping UniversityLinköping, Sweden
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Västerlund, Albin
  
Open Access | Dec 31, 2020
Application of the ρV coefficient and distance correlation to the analysis of multivariate association
Malwina Janiszewska

Malwina Janiszewska

Department of Mathematical and Statistical Methods, Poznań University of Life SciencesPoznań, Poland
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Janiszewska, Malwina
, 
Anna Szczepańska-Álvarez

Anna Szczepańska-Álvarez

Department of Mathematical and Statistical Methods, Poznań University of Life SciencesPoznań, Poland
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Szczepańska-Álvarez, Anna
 and 
Emilia Zawieja

Emilia Zawieja

Institute of Human Nutrition and Dietetics, Poznań University of Life SciencesPoznań, Poland
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Zawieja, Emilia
  
Open Access | Dec 31, 2020
Defining the effective deformation of the vertebral column
Abtin Daghighi

Abtin Daghighi

Department of Mathematics and Mathematical Statistics, Umeȧ UniversityUmeȧ, Sweden
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Daghighi, Abtin
 and 
Hans Tropp

Hans Tropp

Department of Biomedical and Clinical Sciences, Division of Surgery, Orthopaedics and Oncology, Linköping UniversityLinköping, Sweden
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Tropp, Hans
  
Open Access | Dec 31, 2020
On a new approach to the analysis of variance for experiments with orthogonal block structure. IV. Experiments in split-plot designs
Tadeusz Caliński

Tadeusz Caliński

Department of Mathematical and Statistical Methods, Poznań University of Life SciencesPoznań, Poland
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Caliński, Tadeusz
, 
Agnieszka Łacka

Agnieszka Łacka

Department of Mathematical and Statistical Methods, Poznań University of Life SciencesPoznań, Poland
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Łacka, Agnieszka
 and 
Idzi Siatkowski

Idzi Siatkowski

Department of Mathematical and Statistical Methods, Poznań University of Life SciencesPoznań, Poland
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Siatkowski, Idzi
  
Open Access | Dec 31, 2020
Constructing non-orthogonal split-split-plot designs using some resolvable block designs
Iwona Mejza

Iwona Mejza

Department of Mathematical and Statistical Methods, Poznań University of Life SciencesPoznań, Poland
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Mejza, Iwona
, 
Katarzyna Ambroży-Deręgowska

Katarzyna Ambroży-Deręgowska

Department of Mathematical and Statistical Methods, Poznań University of Life SciencesPoznań, Poland
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Ambroży-Deręgowska, Katarzyna
, 
Kazuhiro Ozawa

Kazuhiro Ozawa

Department of Nursing, Gifu College of NursingGifu, Japan
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Ozawa, Kazuhiro
, 
Stanisław Mejza

Stanisław Mejza

Department of Mathematical and Statistical Methods, Poznań University of Life SciencesPoznań, Poland
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Mejza, Stanisław
 and 
Shinji Kuriki

Shinji Kuriki

Department of Mathematical Sciences, Graduate School of Engineering, Osaka Prefecture UniversityOsaka, Japan
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Kuriki, Shinji
  
Open Access | Dec 31, 2020
Measuring change in longitudinal research on pragmatic competence: A multinomial logistic model
Anna Szczepaniak-Kozak

Anna Szczepaniak-Kozak

Institute of Applied Linguistics, Adam Mickiewicz UniversityPoznań, Poland
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Szczepaniak-Kozak, Anna
, 
Ewa Bakinowska

Ewa Bakinowska

Institute of Mathematics, Poznań University of TechnologyPoznań, Poland
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Bakinowska, Ewa
 and 
Katerina Strani

Katerina Strani

Department of Languages and Intercultural Studies, Heriot-Watt University
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Strani, Katerina
  
Open Access | Dec 31, 2020
A meta-analysis of genotype × environment interaction on sugar beet performance
Parviz Fasahat

Parviz Fasahat

Sugar Beet Seed Institute (SBSI), Agricultural Research, Education and Extension Organization (AREEO)Karaj,
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Fasahat, Parviz
, 
Mohsen Aghaeezadeh

Mohsen Aghaeezadeh

Sugar Beet Seed Institute (SBSI), Agricultural Research, Education and Extension Organization (AREEO)Karaj,
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Aghaeezadeh, Mohsen
, 
Mozhdeh Kakueinezhad

Mozhdeh Kakueinezhad

Sugar Beet Seed Institute (SBSI), Agricultural Research, Education and Extension Organization (AREEO)Karaj,
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Kakueinezhad, Mozhdeh
 and 
Leila Jabbari

Leila Jabbari

Agricultural Biotechnology Research Institute of Iran, Agricultural Research, Education and Extension Organization (AREEO)Karaj,
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Jabbari, Leila
  
Open Access | Dec 31, 2020
Comparative evaluation of goodness of fit tests for normal distribution using simulation and empirical data
Achilleas Anastasiou

Achilleas Anastasiou

Department of Statistics and Actuarial-Financial Mathematics, Laboratory of Statistics and Data Analysis, University of the Aegean
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Anastasiou, Achilleas
, 
Alex Karagrigoriou

Alex Karagrigoriou

Department of Statistics and Actuarial-Financial Mathematics, Laboratory of Statistics and Data Analysis, University of the Aegean
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Karagrigoriou, Alex
 and 
Anastasios Katsileros

Anastasios Katsileros

Department of Crop Science, Laboratory of Plant Breeding and Biometry, Agriculture University of Athens
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Katsileros, Anastasios
  
Open Access | Dec 31, 2020
Assessment of the impact of NP fertilizer application depth on the rate of initial dry matter accumulation of maize (Zea mays L.)
Katarzyna Ambroży-Deręgowska

Katarzyna Ambroży-Deręgowska

Department of Mathematical and Statistical Methods, Poznań University of Life SciencesPoznań, Poland
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Ambroży-Deręgowska, Katarzyna
, 
Piotr Szulc

Piotr Szulc

Department of Agronomy, Poznań University of Life SciencesPoznań, Poland
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Szulc, Piotr
 and 
Iwona Mejza

Iwona Mejza

Department of Mathematical and Statistical Methods, Poznań University of Life SciencesPoznań, Poland
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Mejza, Iwona
  

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