Fleet Tailpipe Sulfur Effects FTP Composite

Fuel Estimated Error

Emission Sulfur (ppmS) Mean Lower Upper

THC 1 0.058 0.057 0.060 +/- 0.0013

30 0.065 0.064 0.067 +/- 0.0013

100 0.086 0.085 0.088 +/- 0.0013

CO 1 0.875 0.848 0.903 +/- 0.0275

30 0.990 0.962 1.017 +/- 0.0275

100 1.517 1.489 1.544 +/- 0.0275

NOX 1 0.091 0.088 0.095 +/- 0.0032

30 0.109 0.106 0.112 +/- 0.0032

100 0.150 0.147 0.153 +/- 0.0032

NMHC 1 0.046 0.045 0.047 +/- 0.0012

30 0.049 0.048 0.051 +/- 0.0012

100 0.063 0.062 0.065 +/- 0.0012

CO2 1 410.86 409.32 412.40 +/- 1.5414

30 409.86 408.32 411.40 +/- 1.5414

100 407.86 406.32 409.40 +/- 1.5414

METH 1 0.012 0.011 0.012 +/- 0.0005

30 0.015 0.015 0.016 +/- 0.0005

100 0.024 0.023 0.024 +/- 0.0005

VFE 1 20.89 20.83 20.96 +/- 0.0624

30 20.95 20.89 21.01 +/- 0.0624

100 20.97 20.91 21.03 +/- 0.0624

Confidence Interval
% Error

2.3

2.0

1.6

3.1

2.8

1.8

3.5

3.0

2.1

2.7

2.5

1.9

0.4

0.4

0.4

4.0

3.1

2.0

0.3

0.3

0.3
Fleet Tailpipe Sulfur Effects Bag 1

Fuel Estimated Error

Emission Sulfur (ppmS) Mean Lower Upper

THC 1 0.21 0.21 0.22 +/- 0.0050

30 0.22 0.22 0.23 +/- 0.0050

100 0.25 0.24 0.25 +/- 0.0050

CO 1 3.00 2.91 3.09 +/- 0.0900

30 3.18 3.09 3.27 +/- 0.0900

100 3.76 3.67 3.85 +/- 0.0900

NOX 1 0.28 0.27 0.29 +/- 0.0079

30 0.31 0.30 0.31 +/- 0.0079

100 0.37 0.36 0.38 +/- 0.0079

NMHC 1 0.18 0.17 0.19 +/- 0.0061

30 0.18 0.18 0.19 +/- 0.0061

100 0.21 0.20 0.22 +/- 0.0061

CO2 1 423.41 421.81 425.02 +/- 1.6046

30 423.42 421.82 425.03 +/- 1.6046

100 420.00 418.40 421.61 +/- 1.6046

METH 1 0.03 0.03 0.03 +/- 0.0007

30 0.03 0.03 0.03 +/- 0.0007

100 0.04 0.04 0.04 +/- 0.0007

VFE 1 20.31 20.24 20.38 +/- 0.0710

30 20.31 20.24 20.39 +/- 0.0710

100 20.39 20.32 20.46 +/- 0.0710

1 20.32 20.26 20.38 +/- 0.0600

30 20.31 20.25 20.38 +/- 0.0700

100 20.44 20.38 20.51 +/- 0.0700

Confidence Interval

Influential Data Deleted
% Error

2.3

2.2

2.0

3.0

2.8

2.4

2.8

2.6

2.1

3.4

3.3

2.9

0.4

0.4

0.4

2.5

2.1

1.8

0.3

0.3

0.3

0.3

0.3

0.3
Fleet Tailpipe Sulfur Effects Bag 2

Fuel Estimated Error % Error

Emission Sulfur (ppmS) Mean Lower Upper

THC 1 0.01 0.01 0.01 +/- 0.0010 11.2

30 0.02 0.01 0.02 +/- 0.0010 6.2

100 0.04 0.04 0.04 +/- 0.0010 2.7

CO 1 0.22 0.20 0.24 +/- 0.0203 9.2

30 0.28 0.26 0.30 +/- 0.0203 7.1

100 0.73 0.71 0.75 +/- 0.0203 2.8

NOX 1 0.02 0.01 0.02 +/- 0.0022 13.1

30 0.03 0.02 0.03 +/- 0.0035 13.3

100 0.05 0.05 0.06 +/- 0.0035 6.6

NMHC 1 0.00 0.00 0.00 +/- 0.0006 14.3

30 0.01 0.01 0.01 +/- 0.0006 9.6

100 0.01 0.01 0.02 +/- 0.0006 4.2

CO2 1 431.37 429.49 433.25 +/- 1.8810 0.4

30 429.24 427.36 431.12 +/- 1.8810 0.4

100 428.05 426.17 429.93 +/- 1.8810 0.4

METH 1 0.00 0.00 0.01 +/- 0.0008 16.2

30 0.01 0.01 0.01 +/- 0.0008 10.3

100 0.02 0.02 0.02 +/- 0.0008 4.6

VFE 1 20.14 20.07 20.22 +/- 0.0784 0.4

30 20.24 20.16 20.32 +/- 0.0784 0.4

100 20.22 20.14 20.29 +/- 0.0784 0.4

1 20.14 20.08 20.21 +/- 0.0700 0.3

30 20.22 20.16 20.29 +/- 0.0700 0.3

100 20.28 20.21 20.35 +/- 0.0700 0.3

Confidence Interval

Influential Data Deleted
Fleet Tailpipe Sulfur Effects Bag 3

Fuel Estimated Error % Error

Emission Sulfur (ppmS) Mean Lower Upper

THC 1 0.02 0.02 0.02 +/- 0.0019 10.8

30 0.03 0.02 0.03 +/- 0.0019 7.6

100 0.04 0.04 0.04 +/- 0.0019 4.5

CO 1 0.22 0.19 0.24 +/- 0.0232 10.7

30 0.30 0.27 0.32 +/- 0.0232 7.8

100 0.74 0.72 0.76 +/- 0.0232 3.1

NOX 1 0.06 0.05 0.06 +/- 0.0071 12.8

30 0.08 0.07 0.08 +/- 0.0071 9.3

100 0.12 0.11 0.13 +/- 0.0071 5.9

NMHC 1 0.01 0.01 0.01 +/- 0.0008 8.4

30 0.01 0.01 0.01 +/- 0.0008 6.3

100 0.02 0.02 0.03 +/- 0.0008 3.5

CO2 1 361.46 360.10 362.81 +/- 1.3550 0.4

30 360.71 359.36 362.07 +/- 1.3550 0.4

100 359.22 357.86 360.57 +/- 1.3550 0.4

METH 1 0.01 0.01 0.01 +/- 0.0007 8.0

30 0.01 0.01 0.01 +/- 0.0007 5.5

100 0.02 0.02 0.02 +/- 0.0007 3.6

VFE 1 24.03 23.95 24.12 +/- 0.0860 0.4

30 24.05 23.96 24.14 +/- 0.0860 0.4

100 24.06 23.97 24.14 +/- 0.0860 0.4

Confidence Interval
Fleet Tailpipe Sulfur Effects FTP Composite Without Vehicle B

Fuel Estimated Error

Emission Sulfur (ppmS) Mean Lower Upper

THC 1 0.054 0.052 0.055 +/- 0.0013

30 0.062 0.061 0.063 +/- 0.0013

100 0.084 0.083 0.085 +/- 0.0013

CO 1 0.887 0.858 0.916 +/- 0.0288

30 1.004 0.976 1.033 +/- 0.0288

100 1.554 1.526 1.583 +/- 0.0288

NOX 1 0.084 0.080 0.087 +/- 0.0031

30 0.101 0.098 0.104 +/- 0.0031

100 0.141 0.138 0.144 +/- 0.0031

NMHC 1 0.043 0.042 0.045 +/- 0.0012

30 0.047 0.046 0.049 +/- 0.0012

100 0.063 0.061 0.064 +/- 0.0012

CO2 1 401.21 399.71 402.70 +/- 1.4968

30 399.93 398.43 401.43 +/- 1.4968

100 398.01 396.51 399.51 +/- 1.4968

METH 1 0.010 0.010 0.011 +/- 0.0005

30 0.014 0.014 0.015 +/- 0.0005

100 0.023 0.022 0.023 +/- 0.0005

VFE 1 21.286 21.223 21.349 +/- 0.0626

30 21.354 21.291 21.416 +/- 0.0626

100 21.366 21.303 21.429 +/- 0.0626

Confidence Interval
% Error

2.5

2.1

1.6

3.2

2.9

1.9

3.7

3.1

2.2

2.8

2.6

1.9

0.4

0.4

0.4

4.4

3.2

2.0

0.3

0.3

0.3
Fleet Tailpipe Sulfur Effects Bag 1 Without Vehicle B

Fuel Estimated Error % Error

Emission Sulfur (ppmS) Mean Lower Upper

THC 1 0.21 0.21 0.22 +/- 0.0050 2.3

30 0.22 0.22 0.23 +/- 0.0050 2.2

100 0.25 0.24 0.25 +/- 0.0050 2.0

CO 1 3.00 2.91 3.09 +/- 0.0900 3.0

30 3.18 3.09 3.27 +/- 0.0900 2.8

100 3.76 3.67 3.85 +/- 0.0900 2.4

NOX 1 0.28 0.27 0.29 +/- 0.0079 2.8

30 0.31 0.30 0.31 +/- 0.0079 2.6

100 0.37 0.36 0.38 +/- 0.0079 2.1

NMHC 1 0.18 0.17 0.19 +/- 0.0061 3.4

30 0.18 0.18 0.19 +/- 0.0061 3.3

100 0.21 0.20 0.22 +/- 0.0061 2.9

CO2 1 423.41 421.81 425.02 +/- 1.6046 0.4

30 423.42 421.82 425.03 +/- 1.6046 0.4

100 420.00 418.40 421.61 +/- 1.6046 0.4

METH 1 0.03 0.03 0.03 +/- 0.0007 2.5

30 0.03 0.03 0.03 +/- 0.0007 2.1

100 0.04 0.04 0.04 +/- 0.0007 1.8

VFE 1 20.31 20.24 20.38 +/- 0.0710 0.3

30 20.31 20.24 20.39 +/- 0.0710 0.3

100 20.39 20.32 20.46 +/- 0.0710 0.3

Confidence Interval
Fleet Tailpipe Sulfur Effects Bag 2 Without Vehicle B

Fuel Estimated Error % Error

Emission Sulfur (ppmS) Mean Lower Upper

THC 1 0.01 0.01 0.01 +/- 0.0009 12.9

30 0.01 0.01 0.01 +/- 0.0009 6.5

100 0.03 0.03 0.04 +/- 0.0009 2.6

CO 1 0.23 0.21 0.25 +/- 0.0217 9.6

30 0.30 0.28 0.32 +/- 0.0217 7.3

100 0.76 0.74 0.78 +/- 0.0217 2.9

NOX 1 0.01 0.01 0.02 +/- 0.0019 14.1

30 0.02 0.02 0.03 +/- 0.0032 14.4

100 0.05 0.04 0.05 +/- 0.0032 6.7

NMHC 1 0.00 0.00 0.00 +/- 0.0006 16.4

30 0.01 0.01 0.01 +/- 0.0006 10.1

100 0.01 0.01 0.01 +/- 0.0006 4.1

CO2 1 421.38 419.54 423.22 +/- 1.8428 0.4

30 418.89 417.05 420.73 +/- 1.8428 0.4

100 417.75 415.91 419.59 +/- 1.8428 0.4

METH 1 0.00 0.00 0.00 +/- 0.0007 19.0

30 0.01 0.01 0.01 +/- 0.0007 11.1

100 0.02 0.01 0.02 +/- 0.0007 4.6

VFE 1 20.67 20.59 20.75 +/- 0.0793 0.4

30 20.79 20.71 20.87 +/- 0.0793 0.4

100 20.75 20.67 20.83 +/- 0.0793 0.4

Confidence Interval
Fleet Tailpipe Sulfur Effects Bag 3 Without Vehicle B

Fuel Estimated Error % Error

Emission Sulfur (ppmS) Mean Lower Upper

THC 1 0.0152 0.0134 0.0170 +/- 0.0018 12.0

30 0.0228 0.0210 0.0246 +/- 0.0018 8.0

100 0.0406 0.0388 0.0424 +/- 0.0018 4.5

CO 1 0.2166 0.1932 0.2399 +/- 0.0234 10.8

30 0.2877 0.2644 0.3111 +/- 0.0234 8.1

100 0.7279 0.7046 0.7513 +/- 0.0234 3.2

NOX 1 0.0479 0.0414 0.0544 +/- 0.0065 13.6

30 0.0673 0.0608 0.0738 +/- 0.0065 9.7

100 0.1090 0.1025 0.1155 +/- 0.0065 6.0

NMHC 1 0.0088 0.0080 0.0096 +/- 0.0008 9.2

30 0.0124 0.0115 0.0132 +/- 0.0008 6.6

100 0.0235 0.0227 0.0244 +/- 0.0008 3.5

CO2 1 352.56 351.19 353.94 +/- 1.3734 0.4

30 351.71 350.33 353.08 +/- 1.3734 0.4

100 349.95 348.58 351.32 +/- 1.3734 0.4

METH 1 0.0080 0.0072 0.0087 +/- 0.0007 9.1

30 0.0124 0.0116 0.0131 +/- 0.0007 5.9

100 0.0194 0.0187 0.0201 +/- 0.0007 3.8

VFE 1 24.69 24.60 24.78 +/- 0.0904 0.4

30 24.72 24.63 24.81 +/- 0.0904 0.4

100 24.73 24.64 24.82 +/- 0.0904 0.4

Confidence Interval
Engine-Out Sulfur Effects FTP Composite

Fuel Estimated Error

Emission Sulfur (ppmS) Mean Lower Upper

THC 1 1.996 1.967 2.026 +/- 0.0297

30 2.015 1.986 2.045 +/- 0.0297

100 1.985 1.955 2.014 +/- 0.0297

CO 1 12.732 12.510 12.953 +/- 0.2214

30 12.831 12.609 13.052 +/- 0.2214

100 13.026 12.804 13.247 +/- 0.2214

NOX 1 2.410 2.364 2.456 +/- 0.0458

30 2.415 2.369 2.461 +/- 0.0458

100 2.375 2.330 2.421 +/- 0.0458

CO2 1 481.174 476.507 485.841 +/- 4.6669

30 480.681 476.014 485.348 +/- 4.6669

100 478.544 473.877 483.211 +/- 4.6669

Confidence Interval
% Error

1.5

1.5

1.5

1.7

1.7

1.7

1.9

1.9

1.9

1.0

1.0

1.0
Engine-Out Sulfur Effects Bag 1

Fuel Estimated Error % Error

Emission Sulfur (ppmS) Mean Lower Upper

THC 1 2.383 2.331 2.435 +/- 0.0524 2.2

30 2.349 2.297 2.402 +/- 0.0524 2.2

100 2.313 2.260 2.365 +/- 0.0524 2.3

CO 1 16.519 16.291 16.747 +/- 0.2280 1.4

30 16.426 16.198 16.654 +/- 0.2280 1.4

100 16.612 16.384 16.840 +/- 0.2280 1.4

NOX 1 3.237 3.159 3.316 +/- 0.0786 2.4

30 3.285 3.207 3.364 +/- 0.0786 2.4

100 3.206 3.127 3.284 +/- 0.0786 2.5

CO2 1 496.958 492.103 501.812 +/- 4.8544 1.0

30 499.385 494.531 504.240 +/- 4.8544 1.0

100 493.986 489.131 498.840 +/- 4.8544 1.0

Confidence Interval
Engine-Out Sulfur Effects Bag 2

Fuel Estimated Error % Error

Emission Sulfur (ppmS) Mean Lower Upper

THC 1 2.429 2.389 2.469 +/- 0.0404 1.7

30 2.488 2.448 2.528 +/- 0.0404 1.6

100 2.414 2.373 2.454 +/- 0.0404 1.7

CO 1 13.758 13.634 13.881 +/- 0.1236 0.9

30 13.547 13.424 13.671 +/- 0.1236 0.9

100 13.787 13.664 13.911 +/- 0.1236 0.9

NOX 1 2.603 2.546 2.661 +/- 0.0574 2.2

30 2.501 2.443 2.558 +/- 0.0574 2.3

100 2.499 2.442 2.557 +/- 0.0574 2.3

CO2 1 502.373 496.984 507.763 +/- 5.3891 1.1

30 501.418 496.029 506.807 +/- 5.3891 1.1

100 500.543 495.154 505.932 +/- 5.3891 1.1

Confidence Interval
Engine-Out Sulfur Effects Bag 3

Fuel Estimated Error % Error

Emission Sulfur (ppmS) Mean Lower Upper

THC 1 1.904 1.874 1.934 +/- 0.0299 1.6

30 1.945 1.915 1.975 +/- 0.0299 1.5

100 1.895 1.865 1.925 +/- 0.0299 1.6

CO 1 13.047 12.848 13.246 +/- 0.1986 1.5

30 13.073 12.874 13.271 +/- 0.1986 1.5

100 13.331 13.133 13.530 +/- 0.1986 1.5

NOX 1 3.048 3.000 3.096 +/- 0.0482 1.6

30 3.020 2.972 3.068 +/- 0.0482 1.6

100 2.936 2.888 2.985 +/- 0.0482 1.6

CO2 1 429.277 425.812 432.742 +/- 3.4648 0.8

30 427.410 423.945 430.875 +/- 3.4648 0.8

100 425.393 421.928 428.857 +/- 3.4648 0.8

Confidence Interval