Mill B | Sample Number | Average | Value of Day composite | Difference d | |||||
1 | 2 | 3 | 4 | 5 | |||||
1 | Al2O3 | 52.900 | 52.950 | 52.700 | 52.980 | 53.170 | 52.940 | 52.820 | 0.120 |
2 | Fe2O3 | 13.900 | 13.670 | 12.960 | 12.890 | 13.420 | 13.368 | 13.110 | 0.258 |
3 | SiO2 | 9.140 | 8.700 | 9.320 | 10.100 | 9.540 | 9.360 | 9.200 | 0.160 |
4 | TiO2 | 3.558 | 3.516 | 3.507 | 3.610 | 3.570 | 3.552 | 3.524 | 0.028 |
5 | ZrO2 | 0.127 | 0.124 | 0.123 | 0.132 | 0.119 | 0.125 | 0.123 | 0.002 |
6 | P2O5 | 0.172 | 0.168 | 0.162 | 0.172 | 0.170 | 0.169 | 0.168 | 0.001 |
7 | Cr2O3 | 0.049 | 0.049 | 0.047 | 0.051 | 0.051 | 0.049 | 0.048 | 0.001 |
8 | CaO | 0.748 | 0.737 | 0.741 | 0.775 | 0.769 | 0.754 | 0.744 | 0.010 |
9 | MgO | 0.088 | 0.080 | 0.074 | 0.090 | 0.081 | 0.083 | 0.077 | 0.005 |
10 | MnO | 0.037 | 0.035 | 0.030 | 0.029 | 0.033 | 0.033 | 0.031 | 0.002 |
11 | ZnO | 0.004 | 0.004 | 0.004 | 0.004 | 0.004 | 0.004 | 0.004 | 0.000 |
12 | K2O | 0.010 | 0.007 | 0.015 | 0.028 | 0.018 | 0.016 | 0.016 | 0.000 |
13 | Na2O | 0.219 | 0.243 | 0.388 | 0.795 | 0.453 | 0.420 | 0.362 | 0.058 |
14 | SO3 | 0.101 | 0.101 | 0.103 | 0.139 | 0.107 | 0.110 | 0.112 | −0.002 |
15 | V2O5 | 0.091 | 0.090 | 0.090 | 0.093 | 0.092 | 0.091 | 0.091 | 0.001 |
16 | L.O.I | 19.370 | 19.520 | 19.730 | 18.120 | 18.400 | 19.028 | 19.570 | −0.542 |
Mean Of d | 0.006 | ||||||||
SD of d | 0.16410186 | ||||||||
Test statistic | 0.154416287 |