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Figure 4 | BMC Research Notes

Figure 4

From: Analytical strategies for the marble burying test: avoiding impossible predictions and invalid p-values

Figure 4

Estimated means and 95% CI for four statistical models. The normal model confidence intervals are unsuitable for this type of data as they include negative values for the Control/MPEP group. Furthermore, the intervals are of equal length (due to the homogeneity of variance assumption) and symmetric for the normal model, which does not reflect the data. The other three models have unequal and asymmetric CIs that do not include negative values.

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BMC Research Notes

ISSN: 1756-0500

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