2001 national household travel survey user's guide - NHTS Home ...

TABLE OF CONTENTS
(continued)
LIST OF TABLES
TABLE 3-1. NUMBER OF COMPLETED HOUSEHOLD AND PERSON
INTERVIEWS: OVERALL, IN USEABLE, 100% HOUSEHOLDS,
AND NON-USEABLE HOUSEHOLDS.................................................. 3-23
TABLE 4-1. WEIGHTED HOUSEHOLD RESPONSE RATES ................................... 4-3
TABLE 4-2. WEIGHTED PERSON RESPONSE RATES........................................... 4-5
TABLE 7-1. FILE SAMPLE SIZES AND WEIGHT SUMS .......................................... 7-4
TABLE 7-2. DESCRIPTION OF THE DIFFERENT FULL SAMPLE WEIGHTS
ON THE 2001 NHTS............................................................................... 7-7
TABLE 7-3 DESCRIPTION OF THE DIFFERENT NATIONAL WEIGHTS
ON THE 2001 NHTS............................................................................... 7-7
TABLE 7-4. EXAMPLES OF LINK VARIABLES BETWEEN THE FOUR 2001
NHTS DATA FILES .............................................................................. 7-12
LIST OF EXHIBITS
EXHIBIT 1-1. CHANGES OVER TIME IN THE NPTS/NHTS DATA SERIES............. 1-10
EXHIBIT 2-1. HOUSEHOLD INTERVIEW CONTENTS................................................ 2-5
EXHIBIT 2-2. PERSON INTERVIEW CONTENT BY AGE OF HOUSEHOLD
MEMBER ................................................................................................ 2-9
EXHIBIT 2-3. CONTENTS OF THE ODOMETER READING CONTACTS ................ 2-11
EXHIBIT 3-1. CHANGES IN THE 2001 NHTS SURVEY METHODOLOGY AND
CONTENT AND THEIR PROBABLE IMPACTS ................................... 3-26
EXHIBIT 6-1. STRUCTURE OF 2001 NHTS JANUARY 2004 (VERSION 3)
DATA FILES ........................................................................................... 6-2
EXHIBIT 6-2. CONTENTS OF THE 2001 NHTS CODEBOOK..................................... 6-7