Tailpipe Oxygen Effect Composite

Fuel Estimated Error % Error

Emission Oxygen (%) Mean Lower Upper

THC 0 0.075 0.073 0.076 +/- 0.0018 2.4

2 0.066 0.064 0.067 +/- 0.0018 2.7

3.5 0.063 0.061 0.065 +/- 0.0018 2.8

CO 0 1.250 1.210 1.291 +/- 0.0403 3.2

2 0.981 0.941 1.022 +/- 0.0403 4.1

3.5 0.885 0.845 0.926 +/- 0.0403 4.6

NOX 0 0.134 0.130 0.138 +/- 0.0041 3.1

2 0.119 0.115 0.123 +/- 0.0041 3.5

3.5 0.125 0.121 0.129 +/- 0.0041 3.3

NMHC 0 0.058 0.057 0.060 +/- 0.0013 2.3

2 0.051 0.050 0.052 +/- 0.0013 2.6

3.5 0.050 0.049 0.052 +/- 0.0013 2.6

CO2 0 366.944 365.883 368.005 +/- 1.0610 0.3

2 369.746 368.685 370.807 +/- 1.0610 0.3

3.5 366.281 365.220 367.342 +/- 1.0610 0.3

METH 0 0.017 0.016 0.017 +/- 0.0005 3.3

2 0.014 0.014 0.015 +/- 0.0005 3.8

3.5 0.013 0.013 0.014 +/- 0.0005 4.1

VFE 0 22.721 22.666 22.776 +/- 0.0551 0.2

2 22.586 22.531 22.641 +/- 0.0551 0.2

3.5 22.670 22.615 22.726 +/- 0.0551 0.2

Confidence Interval
Tailpipe Oxygen Effect Bag 1

Fuel Estimated Error % Error

Emission Oxygen (%) Mean Lower Upper

THC 0 0.254 0.249 0.260 +/- 0.0057 2.2

THC 2 0.236 0.230 0.241 +/- 0.0057 2.4

THC 3.5 0.235 0.229 0.241 +/- 0.0057 2.4

CO 0 3.596 3.471 3.721 +/- 0.1254 3.5

CO 2 3.233 3.108 3.358 +/- 0.1254 3.9

CO 3.5 2.935 2.810 3.061 +/- 0.1254 4.3

NOX 0 0.374 0.365 0.384 +/- 0.0097 2.6

NOX 2 0.351 0.341 0.361 +/- 0.0097 2.8

NOX 3.5 0.350 0.340 0.359 +/- 0.0097 2.8

NMHC 0 0.215 0.209 0.221 +/- 0.0061 2.8

NMHC 2 0.197 0.191 0.203 +/- 0.0061 3.1

NMHC 3.5 0.194 0.188 0.200 +/- 0.0061 3.1

CO2 0 379.715 378.280 381.150 +/- 1.4352 0.4

CO2 2 381.188 379.753 382.623 +/- 1.4352 0.4

CO2 3.5 379.112 377.677 380.548 +/- 1.4352 0.4

METH 0 0.028 0.027 0.028 +/- 0.0007 2.4

METH 2 0.028 0.027 0.028 +/- 0.0007 2.4

METH 3.5 0.025 0.025 0.026 +/- 0.0007 2.6

VFE 0 22.184 22.101 22.268 +/- 0.0836 0.4

VFE 2 22.196 22.113 22.280 +/- 0.0836 0.4

VFE 3.5 22.341 22.257 22.424 +/- 0.0836 0.4

Confidence Interval
Tailpipe Oxygen Effect Bag 2

Fuel Estimated Error % Error

Emission Oxygen (%) Mean Lower Upper

THC 0 0.023 0.021 0.024 +/- 0.0014 6.2

THC 2 0.016 0.015 0.017 +/- 0.0014 8.8

THC 3.5 0.013 0.012 0.014 +/- 0.0014 10.8

CO 0 0.396 0.367 0.426 +/- 0.0297 7.5

CO 2 0.297 0.268 0.327 +/- 0.0297 10.0

CO 3.5 0.255 0.226 0.285 +/- 0.0297 11.6

NOX 0 0.028 0.025 0.031 +/- 0.0031 10.8

NOX 2 0.023 0.020 0.026 +/- 0.0031 13.6

NOX 3.5 0.038 0.035 0.041 +/- 0.0031 8.0

NMHC 0 0.008 0.007 0.008 +/- 0.0005 6.5

NMHC 2 0.006 0.005 0.006 +/- 0.0005 8.9

NMHC 3.5 0.004 0.003 0.004 +/- 0.0005 12.9

CO2 0 382.461 380.979 383.943 +/- 1.4819 0.4

CO2 2 386.585 385.103 388.067 +/- 1.4819 0.4

CO2 3.5 381.095 379.613 382.577 +/- 1.4819 0.4

METH 0 0.011 0.010 0.012 +/- 0.0010 8.5

METH 2 0.008 0.007 0.009 +/- 0.0010 12.7

METH 3.5 0.006 0.005 0.007 +/- 0.0010 16.6

VFE 0 22.261 22.176 22.346 +/- 0.0851 0.4

VFE 2 22.155 22.070 22.240 +/- 0.0851 0.4

VFE 3.5 22.454 22.368 22.539 +/- 0.0851 0.4

Confidence Interval
Tailpipe Oxygen Effect Bag 3

Fuel Estimated Error % Error

Emission Oxygen (%) Mean Lower Upper

THC 0 0.029 0.028 0.030 +/- 0.0011 3.9

THC 2 0.024 0.023 0.025 +/- 0.0011 4.8

THC 3.5 0.021 0.020 0.022 +/- 0.0011 5.4

CO 0 0.502 0.472 0.531 +/- 0.0295 5.9

CO 2 0.304 0.274 0.333 +/- 0.0295 9.7

CO 3.5 0.323 0.294 0.353 +/- 0.0295 9.1

NOX 0 0.092 0.083 0.102 +/- 0.0098 10.6

NOX 2 0.085 0.075 0.094 +/- 0.0098 11.6

NOX 3.5 0.086 0.076 0.096 +/- 0.0098 11.4

NMHC 0 0.015 0.014 0.016 +/- 0.0010 6.7

NMHC 2 0.014 0.013 0.015 +/- 0.0010 7.7

NMHC 3.5 0.010 0.009 0.011 +/- 0.0010 10.1

CO2 0 326.844 324.783 328.905 +/- 2.0607 0.6

CO2 2 328.550 326.490 330.611 +/- 2.0607 0.6

CO2 3.5 326.954 324.894 329.015 +/- 2.0607 0.6

METH 0 0.014 0.014 0.015 +/- 0.0006 4.0

METH 2 0.012 0.011 0.012 +/- 0.0006 4.9

METH 3.5 0.011 0.010 0.011 +/- 0.0006 5.3

VFE 0 26.052 25.858 26.246 +/- 0.1943 0.7

VFE 2 26.017 25.823 26.212 +/- 0.1943 0.7

VFE 3.5 26.151 25.957 26.346 +/- 0.1943 0.7

Confidence Interval
Engine-Out Oxygen Effects FTP Composite

Fuel Estimated Error % Error

Emission Oxygen (%) Mean Lower Upper

THC 0 1.966 1.940 1.992 +/- 0.0258 1.3

2 1.964 1.938 1.990 +/- 0.0258 1.3

3.5 1.888 1.862 1.914 +/- 0.0258 1.4

CO 0 11.515 11.306 11.724 +/- 0.2091 1.8

2 11.650 11.440 11.859 +/- 0.2091 1.8

3.5 11.624 11.415 11.833 +/- 0.2091 1.8

NOX 0 2.220 2.189 2.251 +/- 0.0308 1.4

2 1.976 1.945 2.007 +/- 0.0308 1.6

3.5 2.219 2.189 2.250 +/- 0.0308 1.4

CO2 0 406.404 404.260 408.547 +/- 2.1431 0.5

2 416.337 414.194 418.481 +/- 2.1431 0.5

3.5 408.924 406.781 411.067 +/- 2.1431 0.5

Confidence Interval
Engine-Out Oxygen Effects Bag 1

Fuel Estimated Error % Error

Emission Oxygen (%) Mean Lower Upper

THC 0 2.215 2.186 2.244 +/- 0.0287 1.3

2 2.161 2.132 2.189 +/- 0.0287 1.3

3.5 2.175 2.146 2.203 +/- 0.0287 1.3

CO 0 13.303 13.052 13.554 +/- 0.2509 1.9

2 13.630 13.379 13.881 +/- 0.2509 1.8

3.5 13.206 12.955 13.456 +/- 0.2509 1.9

NOX 0 2.552 2.502 2.602 +/- 0.0501 2.0

2 2.489 2.439 2.539 +/- 0.0501 2.0

3.5 2.551 2.501 2.602 +/- 0.0501 2.0

CO2 0 421.661 418.713 424.609 +/- 2.9478 0.7

2 431.413 428.466 434.361 +/- 2.9478 0.7

3.5 424.363 421.415 427.311 +/- 2.9478 0.7

Confidence Interval
Engine-Out Oxygen Effects Bag 2

Fuel Estimated Error % Error

Emission Oxygen (%) Mean Lower Upper

THC 0 2.433 2.390 2.476 +/- 0.0429 1.8

2 2.397 2.354 2.440 +/- 0.0429 1.8

3.5 2.338 2.295 2.381 +/- 0.0429 1.8

CO 0 10.576 10.497 10.656 +/- 0.0795 0.8

2 11.090 11.010 11.169 +/- 0.0795 0.7

3.5 10.636 10.556 10.715 +/- 0.0795 0.7

NOX 0 1.790 1.744 1.836 +/- 0.0460 2.6

2 1.742 1.696 1.788 +/- 0.0460 2.6

3.5 1.846 1.800 1.892 +/- 0.0460 2.5

CO2 0 423.837 421.676 425.998 +/- 2.1607 0.5

2 435.662 433.502 437.823 +/- 2.1607 0.5

3.5 426.382 424.221 428.543 +/- 2.1607 0.5

Confidence Interval
Engine-Out Oxygen Effects Bag 3

Fuel Estimated Error % Error

Emission Oxygen (%) Mean Lower Upper

THC 0 1.896 1.866 1.927 +/- 0.0303 1.6

2 1.847 1.816 1.877 +/- 0.0303 1.6

3.5 1.851 1.821 1.881 +/- 0.0303 1.6

CO 0 9.939 9.798 10.080 +/- 0.1412 1.4

2 10.233 10.091 10.374 +/- 0.1412 1.4

3.5 9.923 9.782 10.064 +/- 0.1412 1.4

NOX 0 2.354 2.316 2.392 +/- 0.0378 1.6

2 2.267 2.229 2.305 +/- 0.0378 1.7

3.5 2.391 2.353 2.428 +/- 0.0378 1.6

CO2 0 361.919 359.972 363.866 +/- 1.9468 0.5

2 368.499 366.552 370.446 +/- 1.9468 0.5

3.5 364.253 362.306 366.200 +/- 1.9468 0.5

Confidence Interval