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Published online by Cambridge University Press: 01 January 2025
The development of a criterion suitable for testing the significance of a correlation or regression coefficient is used as an illustration of the manner in which a research problem is bound to the selection of the particular data appropriate to collect and a fitting type of statistical analysis of the latter. The translation of the original inquiry into a problem of “testing linear hypotheses” is the means by which these two aspects of an investigation are held together. This presentation is offered as a plan which might be useful for some research workers in determining appropriate criteria for testing their particular hypotheses.
As Johnson and Neyman (2) state clearly, to Kolodziejczyk (3) must go the utmost credit for his fundamental work on this general problem.