EDA Compare Two Groups - Time Series Mechanics

Read the Two Bars

First compare counts. Group A and group B each have two rows, so the count bars tie. Then compare means from the same rows. Group A has mean 5 and group B has mean 4, so the careful conclusion is about the mean gap, not the row count.

A tiny group-comparison readout: use the same pinned rows to compare row counts and group means before writing the conclusion.

highlighted = computed this step

Load grouped rows

Start with 4 pinned rows split across groups A and B.

\text{grouped rows}

Compare row counts

Each group has 2 rows, so the count bars are equal.

\text{count bars}

Compare group means

The mean bars differ: group A mean 5, group B mean 4.

\text{mean bars}

Write the careful readout

Conclusion: counts are tied at 2 each, but group A mean is 1 higher.

\text{group comparison}