Sequential Factor Analysis (seqFA) is presented here as an enhanced alternative to multivariate factorial techniques including robust and classical Factor Analysis (FA) or Principal Component Analysis (PCA). A geochemical data set of 145 sediment samples from very heterogeneous, mainly riverine, deposits of the Rhine-Meuse delta (The Netherlands) analyzed for 27 bulk parameters was used as a te...

. in order to study the variation for seed yield and its components, 200 accessions of alfalfa (medicago sativa l.) were sown as drilled plots, using alpha designs/unreplicated with two repeated entries with in all of 10 blocks under dry land farming system in kabodarahang research station, hamadan, iran, during 2010 to 2011. data were analyzed for descriptive statistics, correlation, regressio...

background: haemophilia a (ha) is an x-linked bleeding disorder caused by the absence or reduced activity of coagulation factor viii (fviii). coagulation factors are a group of related proteins that are essential for the formation of blood clots. the aim of this study was to genotype the coagulation factor viii gene mutations using inverse shifting pcr (is-pcr) in an iranian family with severe ...