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Emerg Med J 18:214-221 doi:10.1136/emj.18.3.214
  • An introduction to statistics

Article 7. An introduction to hypothesis testing. Parametric comparison of two groups—2

Table 3

Comparison of age and admission temperatures in two groups of patients selected for Steele et al's study9

Characteristic Blanket rewarming (7 patients) Forced-air rewarming (9 patients)
Mean age (s) 54 yr. (14 yr.) 58 yr. (19 yr.)
Mean admission temperature (s) 29.8°C (1.5°C) 28.8°C (2.5°C)

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