How far can Yolia go

It is the memory of the case: what happened, when it happened, and what you observed at each moment.

Without memory, it is easy to believe something worked just because you saw it once and never compared again.

Start with the big picture: check the date/time first, then the specific observation for that moment.

The time series makes it possible to compare baseline state, intervention or event, latency, trend, and possible confounding factors.

Connecting these signals prevents concluding that something "worked" from a single isolated observation, without a prior comparison.

Check date/time, observation, comparison with the previous one, and the data's origin — not just the most recent data point.

The advanced reading distinguishes baseline state from intervention, and separates a real trend from noise or one-off coincidence.

A conclusion about "what worked" must be traceable to a complete time series, not to a single data point.

Distinguish variable, mechanism, interaction, uncertainty, limitation, and what possible confounder could explain the same change.