0
F is the test statistic and H0 is the means are equal. A small test statistic such as 1 would mean you would fail to reject the null hypothesis that the means are equal.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
In ANOVA can the F value be less than one?
No, F can never be smaller than 1; it can equal 1.
Are F-test and ANOVA the same in statistics?
The F-test is designed to test if two population variances are equal. It compares the ratio of two variances. If the variances are equal, the ratio of the variances will be 1.The F-test provides the basis for ANOVA which can compare two or more groups.One-way (or one-factor) ANOVA: Tests the hypothesis that means from two or more samples are equal.Two-way (or two-factor) ANOVA: Simultaneously tests the hypothesis that the means of two variables from two or more groups are equal.
What is Two-way ANOVA (surface)?
In a two-way ANOVA on the surface, the relate in an equation the total variation, , where i=1,2,…,a and j=1,2,…,b; the explained variation by the "treatment" or first factor is , the explained variation by the "block" or second factor is and the unexplained variation . SST= SSA+SSB +SSE Degrees of freedom N-1 a-1 b-1 (a-1)(b-1) N=ab
What is 1 out of 3 1 out of 3 equals?
It could mean: 1/3+1/3 = 2/3
If 11 equals 2 numbers 111 equals 3 numbers 1111 equals 4 How many numbers between 1 and 10000?
If you mean strictly between , so that 1 and 10000 are both excluded, the answer is 38,888
What are the differences between a two sample t-test and ANOVA hypothesis testing?
In ANOVA, what does F=1 mean? What are the differences between a two sample t-test and ANOVA hypothesis testing? When would you use ANOVA at your place of employment, in your education, or in politics?
The null hypothesis for an anova states that?
The null hypothesis for a 1-way ANOVA is that the means of each subset of data are the same.
What is n in an anova table?
Strictly speaking, n is the total number of observations in the sample. However, many computer ANOVA programs calculate the grand mean of the observations by default and then deduct one degree of freedom from n to account for the mean, presenting what is in fact n-1 in their outputs.
5 kilometers equal how many hectometers?
The prefix hecto regards one hundred. Thus, a 1-hectometer (Hm) regards 100-meters (m). 1000-meters also equals 1-kilometer (Km). Converting the units 10-hm equals 1-km. 5-km then equals 50-hm.
In ANOVA can the F value be less than one?
No, F can never be smaller than 1; it can equal 1.
What is the SUMS OF SQUARES One-way ANOVA?
In a one-way ANOVA, the relate in an equation the total variation, , where i=1,2,…,a and j=1,2,…,n_i; the explained variation and the unexplained variation SST=SSA+SSE Degrees of freedom N-1 a-1 N-a
What does NQA-1 mean?
Nuclear Quality Assurance-1 Regards Techvedic............A Technical Support Firm
What does --1 mean?
1 plus 1 does not mean anything it equals 2.?
90 plus 1 equals?
Assuming you mean base 10, it equals 91.
2 categorical independent variable and 1 interval dependent variable statistical test?
Two way ANOVA
What does this mean 2.50 equals?
2 and a 1/2
This a fraction 18 times 1 over 2 equals?
If you mean 18 x 1/2 it equals 9
