The asymmetric relationship between Baltic Dry Index and commodity spot prices: evidence from nonparametric causality-in-quantiles test

Mineral Economics · 2021 · PMC8566970

Europe PMC

hedged sentence

—

closest p

—

boldest claim

The sentences

hardly significantno p-value reported

For wheat, BDI causes wheat return for a small portion in the normal market; causality-in-variance is hardly significant in bullish market conditions.

also in 165 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.