[Constitutionalist Conservative]

The research corrected for small but systematic biases recently discovered in the global ocean observing system, and uses statistical techniques that “infill” information in data-sparse regions.

Just love those studies that 'correct' earlier studies by making data up.

[Celerity]

Before they were measuring from the trough of the wave. Now they are measuring from the crest.

[stuartcr]

Yeah, nothing worse than changing results due to new data...