rwebdb – Housekeeping

I realized I’d started to confuse myself with all the XQuery programs with similar names that accomplished different things. So yesterday I cleaned house. This involved removing 25 xml files (1 file for each year in the time series), obsoleting 6 XQuery programs, updating 1 XQuery program, and writing 2 new XQuery programs.

The result is a cleaner and more easily understood development environment.
 

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New
1. count_distinct_unitids_all_years_v2.xq
Combines unitids from all 25 directory files and then determines the overall distinct count of unitids.

2. freq_inst_by_numYr_v2.xq
Frequency distribution of number of institutions by the number of years that the institutions appear in the 25 IPEDS directory data files 1980 – 2008.

Updated
1. count_unitid_by_year.xq
Provides a total count and a distinct count of unitids for each of the 25 years in the time series.

Obsoleted
1. gen_xq_distinct_unitids.xq
2. distinct_unitids_by_year.xq
3. gen_xq_distinct_unitids_all_years.xq
4. count_distinct_unitids_all_years.xq
5. distinct_unitids_all_years.xq
6. freq_inst_by_numYr.xq