This bestselling textbook is designed to help students understand parametric and nonparametric statistical methods so that they can tackle research problems successfully. By working through this book carefully and systematically, those who may not have a strong background in mathematics will gain a thorough grasp of the most widely used statistical methods in the social sciences.
One group design: single observations on one variable
A Ordinal, interval or ratio scores
B Nominal data
12.1 Using the CHI SQUARE ONE-SAMPLE TEST
Table 43 shows the findings of a town planning department looking into the means of transport used by a representative sample of factory workers in a new town.
|Table 43 Workers’ choice of transportation|
|On foot||By bus||By train||By car||By pedal cycle||By motor cycle|
The planners wish to know whether any one form of transport ...