30/01/2015 ASSURING QUALITY OF SBR Demonstration On How Errors Are Handled in MSBR NOOR AZWA BT ANSAR METHODOLOGY AND RESEARCH DIVISION DEPARTMENT OF STATISTICS MALAYSIA 2 1 30/01/2015 INTRODUCTION: Importance of Quality SBR Good actuality and timeliness to reflect the real economic situation To overcome barriers in term of quality To ensure the timely and reliable statistics Fulfilling the requirements of policy makers and the community for statistics 3 EVOLUSION OF MSBR • • It is governed by the Statistical Act 1969 (Revised 1980) , the department‘s Strategic Plan 2010-2014 and National Development Plan. Only internal user with specific ID is allowed to access the register. 2010 Onward 2002 1996 1994 1988 4 4 2 30/01/2015 REASON OF DATA ERROR Respondent was not paying attention to the questions and answered carelessly or in error. Wrong information received from the sources Business register don’t have good actuality and timeliness 5 PROCESS DETAIL PROCESS OF UDATING MSBR 6 3 30/01/2015 PROCESS Working Process Structure State Office DMR SMD New Screening New Establishent Agency Information Business Frame Source Updating State Office Screening New Establishent Screening New Establishent List of Establishment DMR SMD Confirmation In Survey Clean BR Operational Control Information in Collection Module Operational Control Information in Collection Module SBR Team Establishment/Enterprise Frame State Office Out Coverage Group Screening Group Screening 7 Start Received from OGAs/ Fieldwork MSBR Reviewed Information in Establishment/ Enterprise frame Sample not selected Sample Selected No Existing in frame? Operational Control Information Yes Ya Updating information No Yes Need screeening? Yes Send screening Ya form Check for closed, duplicate, wrong survey, not operation and cover under status. No Send reminder (if necessary) Respond Yes Complete information screening No Yes Updating in Establishment/ Enterprise profile (if necessary) Field work/ Reviewed from other resources Respond No No New Case Amend Amend by BMP Agree? Yes Yes Rejected Approval from BMP Action Send to State Office for check Confirmation Amend Accepted End 4 30/01/2015 ERROR CHECKING & CORRECTION MSBR Sample Selected NEWSS Value Alert Error Check Operational Control Information (MKO) Amend Email Alert 9 National Enterprise Wide Statistical System NEWSS Link: https://newss.stats.gov.my/newss-portal/ 10 5 30/01/2015 VALUE ALERT Process: Data Collection Operational Control Information Operational Control Information Establishment/ Enterprise Status : Amend Status: Amend Value exceed 30%. Comparison Previous data and latest data Alert 11 VALUE ALERT Status : Amend Operational Control Information Alert Value exceed 30%. Comparison data before and latest data 12 6 30/01/2015 VALUE ALERT Status : Amend Operational Control Information Value exceed 30%. Comparison data before and latest data Alert 13 EMAIL ALERT Not Operation Wrong Survey Duplicate Closed 14 7 30/01/2015 E-Mail Alert: Closed Status ID and Status ID Closed Confirmation : CCM No value 15 E-Mail Alert: Duplicate ID and Status Status ID Duplicate No value 16 8 30/01/2015 E-Mail Alert: Wrong survey Status ID and Status ID Wrong Survey 17 Quality Checking on Operation Status and Activity Classification • Different Operation Status Anually and Monthly/Quarterly P9 table- Before Operational Status P9 table- After • Different Activity Classification Anually and Monthly P10 table- Before Activity Classification P10 table- After 18 9 30/01/2015 CONCLUSION Manual checks Range and consistency checking during data entry Double entry and validation Data analysis screening for outliers 19 10