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Topic iii supporting papers

Dan Hedlin

Statistics Sweden

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Two topics

• E&I, organisation and processdata

• Unit errors (£ instead of £1000)

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Unit errorsWhere is the similar research?

• Detection and correction of unit errors

• Special case of pattern recognition (data mining)

• More detailed issue: are you worried about the ’type I error’? (ie erroneously amending correct values)

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Organisation

• Distribute knowledge or methods throughout the organisation?

• If knowledge, how – equal level for everyone?

• How to write RPMs – specificity vs generality

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Processdata

• How much data do we need to collect?

• Only interesting data?

• Suggestion: some basic data and then only data with a purpose and an owner