Fleet Tailpipe Sulfur Effects FTP Composite **Fuel Estimated**  **Error Emission**  **Sulfur (ppmS) Me** **an 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 0.3Fleet Tailpipe Sulfur Effects Bag 1 **Fuel Estimated**  **Error Emission**  **Sulfur (ppmS) Me** **an 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 0.3Fleet Tailpipe Sulfur Effects Bag 2 **Fuel Estimated**  **Error % Error**  **Emission Sulfur (ppmS)**  **Me an**  **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 DeletedFleet Tailpipe Sulfur Effects Bag 3 **Fuel Estimated**  **Error % Error**  **Emission Sulfur (ppmS)**  **Me an**  **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 CompositeWithout Vehicle B **Fuel Estimated**  **Error Emission**  **Sulfur (ppmS) Me** **an 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 0.3Fleet Tailpipe Sulfur Effects Bag 1 Without Vehicle B **Fuel Estimated**  **Error % Error**  **Emission Sulfur (ppmS)**  **Me an**  **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)**  **Me an**  **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)**  **Me an**  **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) Me** **an 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 1.0Engine-Out Sulfur Effects Bag 1 **Fuel Estimated**  **Error % Error**  **Emission Sulfur (ppmS)**  **Me an**  **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)**  **Me an**  **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)**  **Me an**  **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**