Question: What are the upper and lower 2.5th percentiles for a chi-square distribution with 2 df? What notation is used to denote these percentiles? Pulmonary Disease

What are the upper and lower 2.5th percentiles for a chi-square distribution with 2 df? What notation is used to denote these percentiles? 


Pulmonary Disease

The data in Table 6.10 concern the mean triceps skin-fold thickness in a group of normal men and a group of men with chronic airflow limitation [5].

Table 6.10: Triceps skin-fold thickness in normal men and men with chronic airflow limitation

 Group Mean sd Normal Chronic airflow limitation 40 0.5 0.4 1.35 0.92 32

Group Mean sd Normal Chronic airflow limitation 40 0.5 0.4 1.35 0.92 32

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