Experimental design method and system for influence on spore yield of bacillus subtilis

• Main Authors: ZHAI YI, ZHANG YUE, XIA ZHENYANG, SONG BAOPING
• Format: Patent
• Language: Chinese; English
• Published: 03.03.2023
• Subjects: INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS; PHYSICS

The invention provides a test design method and system for influencing the spore yield of bacillus subtilis, and relates to the technical field of statistical test design, and the method comprises the following steps: obtaining basic test information of a test, and determining a relation model between test response and influence factors; according to the value range of each factor of the test and the level number of each factor, determining a candidate set of each factor and a design space of the test; a recursive search strategy is used, points with large gradients are searched in the test space in a recursive mode from all the supporting points in the current test design in sequence, the points are added into the test design, and a second test design of the next step is obtained; and performing weight adjustment on the design points in the second test design to obtain a third test design, checking whether the third test design meets the optimal criterion by using the optimal function, and if the third test