Applying the Q Cluster of cluster analysis,we study types of sedimentary facies of the putaohua oil set in the Gulong oil field,and classify samples,then obtain the spatial distribution pattern of sedimentary facies.

In this paper,a system of teaching quality evaluation is analyzed,and a sequence to the evaluated teachers is given according to the R-cluster analysis and Q-cluster analysis of multivariate statistical analysis.

Then according to 5 indexes 45 companies on the market in mechanic industry are divided into 5 groups by hierarchical cluster method in Q-cluster analysis.

Using Q-type analysis to the 15th World Men s Basketball Championship Ability Generalized Analysis;

By means of literature reviews, video observation and mathematical statistics, the author of this paper carries on a research with Q-type analysis for the scoring abilities of 29 forwards who have played 132 games of 22 rounds during league A routine games in 2003-04 season of CBA and divides their scoring ability into 3 kinds: excellent, medium and inferior.

After the researches, by means of documents, interviews, Q-type analysis an discrimination analysis, on excellent basketball forwards in China who took part in 182 matches in the 26 rounds of Class A CBA League in the season of 2002-2003, the paper works out a way to evaluate the comprehensive ability of forwards.