1970 HUNGARIAN CENSUS OF POPULATION Information on the data collection and processing (1977)

I. THE COMPREHENSIVE REWIEV OF THE DATA COLLECTION AND PROCESSING - 8. The electronic data processing of the census of 1970

INPUT OF COMPUTER HOURS ON THE ELECTRONIC COMPUTER ACCORDING TO MAIN OPERATIONS; AS WELL AS THE CALENDAR OF THEIR FULFILMENT Table 10

. Serial Operation Input of machine hours on electronic computer Date Year, month, day Notes number Operation Input of machine hours on electronic computer starting finishing Notes 1. Experimental processing and trials 1 000 1. 6.1968 1.12.1970 2. Preparation of computer programmes 1 000 30. 10. 1970 30. 10. 1971 3/a Input and ordering of starting information 3 050 1. 3.1971 15. 9.1972 Multi 3/b Control of completeness 2 500 10. 3.1971 15. 9.1972 4. Checking and automatic correction 2 335 1. 4.1971 15.10.1972 5. Computation results of tables of communication 2 575 20. 9.1971 30. 12. 1972 X 6. Printing of formats (mirror plate) 300 20. 9.1971 1.1973 7. Tables of data processing and other 4 500 1.1973 31.12.1976 Total 17 260 76