This chapter will look at the most popular technique for hypothesis testing of categorical data. This is the chi-square test of independence. The earlier chapters emphasized that the choice of inference test is mainly affected by two considerations:the number of samples to be compared (i.e. one sample, two samples, or more than two samples);the level of measurement of the variable with which the samples are to be compared (i.e. nominal, ordinal, or interval/ratio).
CITATION STYLE
Argyrous, G. (1997). The chi-square test for independence. In Statistics for Social Research (pp. 257–284). Macmillan Education UK. https://doi.org/10.1007/978-1-349-14777-9_16
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