For AIC and BIC, both the best model and the 95% confidence set of models best fitting each alignment in the data set were considered in the analysis.
OPTIMA was compared against the state-of-the-art algorithms Gentig v.2 (alignment module) [ 16, 17, 24], SOMA v.2 [ 10] and Valouev's likelihood-based fit alignment [ 13] for glocally aligning the simulated maps over their respective in silico reference genomes.
The 3-dimensional accuracy determined by best-fit alignment method and volumetric changes were identified by volumetric measurements.
The ligand-based (LB) studies were performed based on the lower energy conformations employing atom fit alignment rule.
The best CoMFA model using atom-fit alignment approach with the bound conformation of compound 21 as the template yielded the steric parameter as a major contributor (nearly 70%) to the observed variations in biological activity.
The best predictive CoMFA model with atom fit alignment resulted in cross-validated r2 value of 0.553, noncross-validated r2 value of 0.908 and standard error of estimate 0.187.
The adjacent gingival tissue was deleted along the margin of the clinical crown to allow accurate best-fit alignment of the crowns.
The ClustalW algorithm [31] and the Homology module of InsightII (version 2000 Accelrys San Diego CA) were applied in sequence alignment, and the best-fit alignment was obtained based on the Blosum scoring matrix [32] and previous alignments [16].
Using the multipoint registration and best fit alignment command, "DataWaxRP" was registered to "DataModel&WaxRP" and "DataWaxManual" to "DataModel&WaxManual," where the polished surface of the wax denture was set as the common area.
Different nucleotide alignment programs are made to best fit different alignment properties which include: sequence length of references and reads, quality of reads with respect to sequencing errors, sequence similarity to a reference sequence (SNPs, micro-indels), and the number of reads to be aligned with the reference.
We fit the alignment to positive selection and null models as described above.
