File:inf-p-value.png

Figure file · Hypothesis tests

The caffeine test below. Under H_0 the statistic is t_{39}. The right tail beyond t_{39;0.99}=2.43 is the 1% critical region. The observed t=2.575 lies inside it, and the area beyond it, the p-value, is 0.007.

The caffeine test below. Under H_0 the statistic is t_{39}. The right tail beyond t_{39;0.99}=2.43 is the 1% critical region. The observed t=2.575 lies inside it, and the area beyond it, the p-value, is 0.007.

Size of this preview: 841 × 408 pixels. Select it to open the high-resolution file.

Summary

Description. The caffeine test below. Under H_0 the statistic is t_{39}. The right tail beyond t_{39;0.99}=2.43 is the 1% critical region. The observed t=2.575 lies inside it, and the area beyond it, the p-value, is 0.007.

Appears in. Hypothesis tests

Made by. Drawn with Python and matplotlib from the example data. One script draws every figure in its section.

Download

File usage

These 4 pages show the file: