 2456.02 Pretest Summary Slides 4.2.2014.pdf | Supplementary Document |
| 2456.02 Nonresponse Questionnaire 4.2.2014.pdf | Supplementary Document |
| 2456.02 Hirsch et al 2013 4.2.2014.pdf | Supplementary Document |
| 2456.02 Improving Baseline Survey 4.2.2014.pdf | Supplementary Document |
| 2456.02 Declining Baseline Survey 4.2.2014.pdf | Supplementary Document |
| 2456.02 Constant Baseline Survey 4.2.2014.pdf | Supplementary Document |
 2456.02 Justification Rev 4.10.14.docx | Justification for No Material/Nonsubstantive Change |
| Attachment 14 -Nonresponse Bias Study Questionnaire.pdf | Supplementary Document |
| Attachment 8 thru 13 - Letters.pdf | Supplementary Document |
| Attachment 6_Improving Baseline_2040 Reference Year.pdf | Supplementary Document |
| Attachment 5_Constant Baseline_2040 Reference Year.pdf | Supplementary Document |
| Attachment 4_Declining Baseline_2040 Reference Year.pdf | Supplementary Document |
| Attachment 3_Improving Baseline_2025 Reference Year.pdf | Supplementary Document |
| Attachment 2_Constant Baseline_2025 Reference Year.pdf | Supplementary Document |
| Attachment 1_Declining Baseline_2025 Reference Year.pdf | Supplementary Document |
| Attachment 16_All comments and responses_8 16 13.pdf | Supplementary Document |
| Attachment 18 -Transition time for attribute levels.pdf | Supplementary Document |
| Attachment 17 - Attribute Modeling_8 15 13.pdf | Supplementary Document |
| Attachment 15 -Description of statistical design.pdf | Supplementary Document |
| Attachment 7 - Federal Register Notices.pdf | Supplementary Document |
| 2456ss01b.docx | Supporting Statement B |
| 2456supp01 - Response to Comments.docx | Supplementary Document |
| 2456supp01 - Description of Statistical Design.docx | Supplementary Document |
| 09 16 13 SUPPORTING STATEMENT_clean.docx | Supporting Statement A |
 Survey Respondents |
Other-Survey |