Reference genes for accurate gene expression analyses across different tissues, developmental stages and genotypes in rice for drought tolerance.

Rice (N Y) · 2016 · PMC4949181 · PMID 27432349

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a definite trendno p-value reported

We observed a definite trend between the fold-change of expression values in all the four sets of reference genes (Fig. 4 ).

also in 240 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.