TY - ADVS AU - Zhao,Wenle TI - Innovative and effective subject randomization methods T2 - Design and analysis of randomized clinical trials : design, analysis & theory, PY - 2020/// CY - London PB - Henry Stewart Talks KW - Analysis of variance KW - Clinical trials KW - Design KW - Statistical methods KW - Analysis of Variance KW - Models, Statistical KW - Random Allocation KW - Randomized Controlled Trials as Topic KW - methods KW - statistics & numerical data KW - Research Design N1 - Animated audio-visual presentation with synchronized narration; Title from title frames; Contents: Advantages and disadvantages of permuted block design -- Block urn design for high allocation randomness -- Mass-weighted urn design target any unequal allocation -- Minimal sufficient balance for many baseline covariates; Access restricted to subscribers UR - https://hstalks.com/bs/4202/ UR - https://hstalks.com/bs/p/15/ ER -