matlab中 anova1函数如何返回F值?答:也可以用unique函数,给出其代码:clearA=[2,3,5,6,5,8,9,4,5,8,3,2];[a,b,c]=unique(A); %a为A的不重复升序排列的结果disp(['最小的正整数为:',num2str(a(1))])disp(['最小数出现的次数为:',num2str(sum(c==1))]) %c即为a中每个数的索引号其中A为任意的一组...
MATLAB计算答:6.解:在Matlab命令窗口输入 >> anova1([32.33,31.28,30.35,32.14,31.75;33.24,32.56,31.49,32.67,33.04;...33.44,32.48,33.15,32.46,32.18])ans = 0.4220 因为p>0.05,所以认为有显著差异。7.解:>> polyfit([3,5,6,7,8,8,9,10],[18,25,30,39,41,42,49,...
MATLAB中通过函数 M 文件定义数组 X =[3,5,7,-6,8,7]求数组元素总数,最...答:定义一个test.m X=[3,5,7,-6,8,7]';disp(['元素个数:', num2str(length(X))])disp(['最大元素:', num2str(max(max(X)))])结果: