Table 3 Results of ANOVA calculations of material constants of the composite.

From: Effects of the addition of short straight steel fibers on the strength and strains of high-strength concrete during compression

Characteristic

SSE Effect

MS effect

SS effect

MS effect

F

p

fc

1260.7

630.35

236.1

16.9

37.4

2.4 × 0−6

εcLVDT

1.12

0.56

0.40

0.028

19.8

8.4×10−5

εcGAUGE

0.74

0.37

0.36

0.025

14.6

3.8 × 10−4

εcDIC

1.22

0.61

2.53

0.180

3.4

6.2 × 10−2

v

85689.6

42844.8

24393.6

1742.4

24.6

2.6 × 10−5

TR

1.4\(\cdot\)10−3

7.1\(\cdot\)10−3

9.6\(\cdot\)10−4

6.9\(\cdot\)10−5

10.4

1.7 × 10−3

  1. SSE, sum of squares of deviation of individual group means from the global mean; MSE = SSE/df1; SSB, sum of squares of deviation of sample results from their group means; MSB, SSB/df2; F, test value; p, test probability level; df1, df2, number of degrees of freedom for inter- and intra-group variability.
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