Data Quality

Search for: Search for: Home Data Center About Us Resources Papers & Documents Data Quality Perhaps the single, most visible, and widely used index to data quality is response rate. Simply defined, the response rate is the proportion of sample individuals who...

2016 Time Series Study: Skin Color Scale

Search for: Search for: Home Data Center About Us Resources Papers & Documents Home > Data Center > 2016 Time Series Study > Skin Color Scale Skin Color Scale for (Face-to-Face Mode) Respondents and Pre-Election Interviewers The skin color scale used in...

2016 Pilot Study: Updates & Errata

Search for: Search for: Home Data Center About Us Resources Papers & Documents Home > Data Center > 2016 Pilot Study > Updates & Errata 2016 Pilot Study Updates & Errata Current Dataset Release: February 24, 2016 Version There are...

2016 Time Series: Updates & Errata

Search for: Search for: Home Data Center About Us Resources Papers & Documents Home > Data Center > 2016 Time Series Study > Updates & Errata 2016 Time Series: Updates & Errata Current Dataset Release: December 18, 2018 versionMarch 5, 2019On the...