Identification of marginal data sets 



The data sets judged to be unsatisfactory are listed in Table 9-6. Because 

 there are two sets of data for each wave run data file, the complete data set 

 should not necessarily be avoided. For example, if a particular set has many 

 missing data bytes within the ACP data file, data obtained from the BASS 

 sensors could be fully intact, which may be useful to some investigators. 

 Table 9-6 lists the data sets that contain either marginal ACP data or marginal 

 BASS data, where the information related to the BASS sensors includes all 

 four BASS frames. An explanation is included with each listing. 



Table 9-6 

 Marginal Data Sets 



Wave Run File 

 Number 



Wave Type 



Reason to Avoid File 



A0509A 



Narrow Banded 

 Random 



Missing 95% ACP and 3% BASS records 



A0512A 



Narrow Banded 

 Random 



Missing 22% ACP records 



A0515A 



Narrow Banded 

 Random 



Missing 75% ACP records 



A0517A 



Narrow Banded 

 Random 



Missing 68% ACP records 



A0609A 



Broad Banded Random 



Missing 53% ACP and 1 .5% BASS records 



A0618A 



Broad Banded Random 



Missing 15% ACP and 2.3% BASS records 



A0710A 



Narrow Banded 

 Random 



Missing 1 1% ACP and 7.5% BASS records 



A0713A 



Narrow Banded 

 Random 



Missing 88% ACP and 1% BASS records 



A0715A 



Narrow Banded 

 Random 



Missing 100% ACP and 1.3% BASS records 



A0808A 



Broad Banded Random 



Missing 14% ACP and 9% BASS records 



A0809A 



Broad Banded Random 



Missing 12.5% ACP and 1.2% BASS records 



A0815A 



Broad Banded Random 



Missing 1 % BASS records 



A0816A 



Monochromatic 



Missing 11.5% ACP and 1% BASS records 



A0908A 



Broad Banded Random 



Missing 15% ACP and 12% BASS records 



A0914A 



Broad Banded Random 



Missing 15% ACP and 1.4% BASS records 



A0915A 



Broad Banded Random 



Missing 11% ACP and 10% BASS records 



A 1209 A 



Broad Banded Random 



Missing 99% ACP and 1 % BASS records 



A1211A 



Monochromatic 



Missing 14% ACP and 1% BASS records 



(Continued) 



180 



Chapter 9 The Ohio State University Measurements 



