Items where Author is "Vale, L.D."

Cook, J.A. and Julious, S.A. and Sones, W. and Hampson, L.V. and Hewitt, C. and Berlin, J.A. and Ashby, D. and Emsley, R. and Fergusson, D.A. and Walters, S.J. and Wilson, E.C.F. and MacLennan, G. and Stallard, N. and Rothwell, J.C. and Bland, M. and Brown, L. and Ramsay, C.R. and Cook, A. and Armstrong, D. and Altman, D. and Vale, L.D. (2018) DELTA 2 guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial. BMJ, 363: 363. ISSN 0959-8138

Cook, J.A. and Julious, S.A. and Sones, W. and Hampson, L.V. and Hewitt, C. and Berlin, J.A. and Ashby, D. and Emsley, R. and Fergusson, D.A. and Walters, S.J. and Wilson, E.C.F. and Maclennan, G. and Stallard, N. and Rothwell, J.C. and Bland, M. and Brown, L. and Ramsay, C.R. and Cook, A. and Armstrong, D. and Altman, D. and Vale, L.D. (2018) DELTA2 guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial Suzie Cro. Trials, 19 (1): 606. ISSN 1745-6215

Sones, W. and Julious, S.A. and Rothwell, J.C. and Ramsay, C.R. and Hampson, L.V. and Emsley, R. and Walters, S.J. and Hewitt, C. and Bland, M. and Fergusson, D.A. and Berlin, J.A. and Altman, D. and Vale, L.D. and Cook, J.A. (2018) Choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial - The development of the DELTA2 guidance. Trials, 19 (1): 542. ISSN 1745-6215