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NGA_2020_NLPS_V06_M
COVID-19 National Longitudinal Phone Survey 2020
Nigeria
,
2020
Living Standards Measurement Study (LSMS)
High-Frequency Phone Surveys
National Bureau of Statistics (NBS)
Study description
Documentation
Data Description
Get Microdata
Documentation
Download the questionnaires, technical documents and reports that describe the survey process and the key results for this study.
Questionnaires
COVID-19 National Longitudinal Phone Survey (COVID-19 NLPS) 2020, Baseline Household Questionnaire
Download [PDF, 283.52 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-04-01
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49259
COVID-19 National Longitudinal Phone Survey (COVID-19 NLPS) 2020, Round 2 Household Questionnaire
Download [PDF, 260.45 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49260
COVID-19 National Longitudinal Phone Survey (COVID-19 NLPS) 2020, Round 3 Household Questionnaire
Download [PDF, 374.14 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49261
COVID-19 National Longitudinal Phone Survey (COVID-19 NLPS) 2020, Round 4 Household Questionnaire
Download [PDF, 373.38 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49262
COVID-19 National Longitudinal Phone Survey (COVID-19 NLPS) 2020, Round 5 Household Questionnaire
Download [PDF, 361.08 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49263
COVID-19 National Longitudinal Phone Survey (COVID-19 NLPS) 2020, Round 6 Household Questionnaire
Download [PDF, 344.34 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49264
COVID-19 National Longitudinal Phone Survey (COVID-19 NLPS) 2020, Round 7 Household Questionnaire
Download [PDF, 342.6 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49265
Reports
COVID-19 Impact Monitoring, Baseline
Download [PDF, 357.34 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-05-01
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49274
Nigeria COVID-19 National Longitudinal Phone Survey (COVID-19 NLPS), Baseline Summary Tables
Download [PDF, 612.8 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-06-29
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49275
COVID-19 Impact Monitoring, Round 2
Download [PDF, 433.76 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-06
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49276
Nigeria COVID-19 National Longitudinal Phone Survey (COVID-19 NLPS), Round 2 Summary Tables
Download [PDF, 868.1 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-07
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49277
COVID-19 Impact Monitoring, Round 3
Download [PDF, 496.11 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-07
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49278
Nigeria COVID-19 National Longitudinal Phone Survey (COVID-19 NLPS), Round 3 Summary Tables
Download [PDF, 913.51 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-08
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49279
COVID-19 Impact Monitoring, Round 4
Download [PDF, 559.62 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-08
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49280
COVID-19 Impact Monitoring, Round 5
Download [PDF, 968.33 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-09
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49281
COVID-19 Impact Monitoring, Round 6
Download [PDF, 552.26 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-10
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49282
Technical documents
COVID-19 National Longitudinal Phone Survey 2020, Baseline Interviewer Manual
Download [PDF, 764.17 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-04-16
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49266
COVID-19 National Longitudinal Phone Survey 2020, Round 2 Interviewer Manual
Download [PDF, 746.84 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-06
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49267
COVID-19 National Longitudinal Phone Survey 2020, Round 3 Interviewer Manual
Download [PDF, 971.03 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-07
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49268
COVID-19 National Longitudinal Phone Survey 2020, Round 4 Interviewer Manual
Download [PDF, 997.66 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-08
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49269
COVID-19 National Longitudinal Phone Survey 2020, Round 5 Interviewer Manual
Download [PDF, 891.13 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-09
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49270
COVID-19 National Longitudinal Phone Survey 2020, Round 6 Interviewer Manual
Download [PDF, 902.68 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-10
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49271
COVID-19 National Longitudinal Phone Survey 2020, Round 7 Interviewer Manual
Download [PDF, 944.86 KB]
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-11
Country
Nigeria
language
English
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49272
Nigeria COVID-19 National Longitudinal Phone Survey, Basic Information Document
Download [PDF, 709.6 KB]
subtitle
Version 6
authors
National Bureau of Statistics, Nigeria The World Bank
Date
2020-12-16
Country
Nigeria
language
English
Table of contents
1.0 Introduction ......................................................................................................................... 5
2.0 Sample and Weights ............................................................................................................ 6
2.1 Survey Sample .................................................................................................................. 6
2.2 Survey Weights ................................................................................................................ 7
3.0 Training of Interviewers for the Survey .............................................................................. 9
4.0 Field Work ............................................................................................................................ 9
4.1 Organization of Fieldwork................................................................................................ 9
4.2 Gift to Households ......................................................................................................... 10
4.3 Pre-loaded Information ................................................................................................. 10
4.4 Respondents................................................................................................................... 10
4.5 Data Monitoring and Evaluation ................................................................................... 10
5.0 Data Management ............................................................................................................. 11
5.1 Computer Assisted Telephone Interview (CATI) ........................................................... 11
5.2 Data Communication System ........................................................................................ 12
5.3 Data Cleaning ................................................................................................................. 12
5.4 Confidential Information ............................................................................................... 12
6.0 Using the Data ................................................................................................................... 12
6.1 File Structure .................................................................................................................. 12
6.2 Merging Datasets ........................................................................................................... 13
7.0 Survey Rounds ................................................................................................................... 13
7.1 Baseline (Round 1) ......................................................................................................... 13
7.1.1 Overview ................................................................................................................. 13
7.1.2 Weights ................................................................................................................... 13
7.1.3 The Survey Instruments .......................................................................................... 14
7.1.4 Description of Datasets .......................................................................................... 15
7.2 Round 2 .......................................................................................................................... 16
7.2.1 Overview ................................................................................................................. 16
7.2.2 Sample .................................................................................................................... 16
7.2.3 The Survey Instruments .......................................................................................... 16
7.2.4 Description of Datasets .......................................................................................... 18
7.3 Round 3 .......................................................................................................................... 19
7.3.1 Overview ................................................................................................................. 19
7.3.2 Sample .................................................................................................................... 19
7.3.3 The Survey Instruments .......................................................................................... 20
7.3.4 Description of Datasets .......................................................................................... 22
7.4 Round 4 .......................................................................................................................... 22
7.4.1 Overview ................................................................................................................. 22
7.4.2 Sample .................................................................................................................... 22
7.4.3 The Survey Instruments .......................................................................................... 23
7.4.4 Description of Datasets .......................................................................................... 25
7.5 Round 5 .......................................................................................................................... 26
7.5.1 Overview ................................................................................................................. 26
7.5.2 Sample .................................................................................................................... 26
7.5.3 The Survey Instruments .......................................................................................... 28
7.5.4 Description of Datasets .......................................................................................... 30
7.6 Round 6 .......................................................................................................................... 31
7.6.1 Overview ................................................................................................................. 31
7.6.2 Sample .................................................................................................................... 31
7.6.3 The Survey Instruments .......................................................................................... 33
7.6.4 Description of Datasets .......................................................................................... 34
7.7 Round 7 .......................................................................................................................... 35
7.7.1 Overview ................................................................................................................. 35
7.7.2 Sample .................................................................................................................... 35
7.7.3 The Survey Instruments .......................................................................................... 36
7.7.4 Description of Datasets .......................................................................................... 38
Appendix 1: How to Obtain Copies of the Data ........................................................................... 40
Download
https://microdata.worldbank.org/index.php/catalog/3712/download/49273