Referee's report by Archibald Vivian Hill, on a paper 'A critical statistical study of experimental data on the effect of minute electric currents on the growth rate of the coleoptile of barley' by F G Gregory and L Batten Sectional committee: Botany Recommended for publication in Proceedings, althought the referee feels the paper should be referred to someone else, namely George Udny Yule. This is due to the fact that they aren't suitably 'versed in statistical methods'. [Published in Proceedings of the Royal Society B, 1926]. Endorsed on verso as received July 1925