Suitable for those who use rather than develop statistical methods this textfocuses on a conceptual understanding of the material rather than on provingresults.... » 

Suitable for those who use rather than develop statistical methods this textfocuses on a conceptual understanding of the material rather than on provingresults. It stresses the importance of checking the data assessing theassumptions and ensuring adequate sample size by providing guidelines so thatthe results can be generalized. «