Normalization of oligonucleotide arrays based on the least-variant set of genes (2008)
Calza, Stefano, Valentini, Davide, Pawitan, Yudi
Abstract Background It is well known that the normalization step of microarray data makes a difference in the downstream analysis. All normalization methods rely on certain assumptions, so...
Detecting differential expression in microarray data: comparison of optimal procedures (2007)
Perelman, Elena, Ploner, Alexander, Calza, Stefano, Pawitan, Yudi
Abstract Background Many procedures for finding differentially expressed genes in microarray data are based on classical or modified t-statistics. Due to multiple testing considerations, the false...
Robust smooth segmentation approach for array CGH data analysis. (2007)
Huang, Jian, Gusnanto, Arief, O'sullivan, Kathleen, Staaf, Johan, Borg, Ake, Pawitan, Yudi
Abstract is not available
Intrinsic molecular signature of breast cancer in a population-based cohort of 412 patients (2006)
Calza, Stefano, Hall, Per, Auer, Gert, Bjöhle, Judith, Klaar, Sigrid, Kronenwett, Ulrike, ...
Abstract Background Molecular markers and the rich biological information they contain have great potential for cancer diagnosis, prognostication and therapy prediction. So far, however, they have...
Hall, Per, Ploner, Alexander, Bjöhle, Judith, Huang, Fei, Lin, Chin-Yo, Liu, Edison T, ...
Abstract Background Postmenopausal hormone-replacement therapy (HRT) increases breast-cancer risk. The influence of HRT on the biology of the primary tumor, however, is not well understood. Methods...
Case-cohort Methods for Survival Data on Families from Routine Registers (2006)
Moger, Tron Anders, Pawitan, Yudi, Borgan, Ãrnulf
In the Nordic countries, there exist several registers containing information on diseases and risk factors for millions of individuals. This information can be linked into families by use of personal...
Case-cohort Methods for Survival Data on Families from Routine Registers (2006)
Moger, Tron Anders, Pawitan, Yudi, Borgan, Ãrnulf
In the Nordic countries, there exist several registers containing information on diseases and risk factors for millions of individuals. This information can be linked into families by use of personal...
Case-cohort Methods for Survival Data on Families from Routine Registers (2006)
Moger, Tron Anders, Pawitan, Yudi, Borgan, Ãrnulf
In the Nordic countries, there exist several registers containing information on diseases and risk factors for millions of individuals. This information can be linked into families by use of personal...
Case-cohort Methods for Survival Data on Families from Routine Registers (2006)
Moger, Tron Anders, Pawitan, Yudi, Borgan, Ãrnulf
In the Nordic countries, there exist several registers containing information on diseases and risk factors for millions of individuals. This information can be linked into families by use of personal...
Pawitan, Yudi, Bjöhle, Judith, Amler, Lukas, Borg, Anna-Lena, Egyhazi, Suzanne, Hall, Per, ...
Abstract Introduction Adjuvant breast cancer therapy significantly improves survival, but overtreatment and undertreatment are major problems. Breast cancer expression profiling has so far mainly...
Fold-Change Estimation of Differentially Expressed Genes using Mixture Mixed-Model (2005)
Gusnanto, Arief, Ploner, Alexander, Pawitan, Yudi
Microarray experiments produce expression measurements for thousands of genes simultaneously, though usually for a small number of RNA samples. The most common problem is the identification of genes...
Fold-Change Estimation of Differentially Expressed Genes using Mixture Mixed-Model (2005)
Gusnanto, Arief, Ploner, Alexander, Pawitan, Yudi
Microarray experiments produce expression measurements for thousands of genes simultaneously, though usually for a small number of RNA samples. The most common problem is the identification of genes...
Fold-Change Estimation of Differentially Expressed Genes using Mixture Mixed-Model (2005)
Gusnanto, Arief, Ploner, Alexander, Pawitan, Yudi
Microarray experiments produce expression measurements for thousands of genes simultaneously, though usually for a small number of RNA samples. The most common problem is the identification of genes...
Fold-Change Estimation of Differentially Expressed Genes using Mixture Mixed-Model (2005)
Gusnanto, Arief, Ploner, Alexander, Pawitan, Yudi
Microarray experiments produce expression measurements for thousands of genes simultaneously, though usually for a small number of RNA samples. The most common problem is the identification of genes...
Ploner, Alexander, Miller, Lance D, Hall, Per, Bergh, Jonas, Pawitan, Yudi
Abstract Background There are currently a number of competing techniques for low-level processing of oligonucleotide array data. The choice of technique has a profound effect on subsequent...
In all likelihood : statistical modelling and inference using likelihood / Yudi Pawitan. (2001)
Incluye bibliografía e índice
A variant of the method of unbiased risk estimation is developed for selecting the amount of smoothing in the confidence-weighted filtered backprojection(CWFBP) reconstruction algorithm of positron...
A variant of the method of unbiased risk estimation is developed for selecting the amount of smoothing in the confidence-weighted filtered backprojection(CWFBP) reconstruction algorithm of positron...
A variant of the method of unbiased risk estimation is developed for selecting the amount of smoothing in the confidence-weighted filtered backprojection(CWFBP) reconstruction algorithm of positron...
Correlation test to assess low-level processing of high-density oligonucleotide microarray data
Ploner, Alexander, Miller, Lance D, Hall, Per, Bergh, Jonas, Pawitan, Yudi
Miller, Lance D., Smeds, Johanna, George, Joshy, Vega, Vinsensius B., Vergara, Liza, Ploner, Alexander, ...
Perturbations of the p53 pathway are associated with more aggressive and therapeutically refractory tumors. However, molecular assessment of p53 status, by using sequence analysis and...
Correlation test to assess low-level processing of high-density oligonucleotide microarray data
Ploner, Alexander, Miller, Lance D, Hall, Per, Bergh, Jonas, Pawitan, Yudi
Miller, Lance D., Smeds, Johanna, George, Joshy, Vega, Vinsensius B., Vergara, Liza, Ploner, Alexander, ...
Perturbations of the p53 pathway are associated with more aggressive and therapeutically refractory tumors. However, molecular assessment of p53 status, by using sequence analysis and...
Intrinsic molecular signature of breast cancer in a population-based cohort of 412 patients
Calza, Stefano, Hall, Per, Auer, Gert, Bjöhle, Judith, Klaar, Sigrid, Kronenwett, Ulrike, ...
Detecting differential expression in microarray data: comparison of optimal procedures
Perelman, Elena, Ploner, Alexander, Calza, Stefano, Pawitan, Yudi
Filtering genes to improve sensitivity in oligonucleotide microarray data analysis
Calza, Stefano, Raffelsberger, Wolfgang, Ploner, Alexander, Sahel, Jose, Leveillard, Thierry, Pawitan, Yudi
Many recent microarrays hold an enormous number of probe sets, thus raising many practical and theoretical problems in controlling the false discovery rate (FDR). Biologically, it is likely that most...
Fold-Change Estimation of Differentially Expressed Genes using Mixture Mixed-Model
Arief Gusnanto, Alexander Ploner, Yudi Pawitan
Microarray experiments produce expression measurements for thousands of genes simultaneously, though usually for a small number of RNA samples. The most common problem is the identification of genes...