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Hourly activity for calves administered oral hydration therapy with water (H2O) at feedlot arrival and negative control (CON). Active minutes was generated from an accelerometer collar (Allflex Livestock Intelligence, Madison, WI) with 2-h data logging intervals averaged by experimental treatment across the 56 d following feedlot arrival. Effect of treatment, P = 0.82; hour, P < 0.01; and treatment × hour, P < 0.01. *H2O differs from CON within hour (P < 0.05).
