Documents / Report
This is the July 1966 third edition of Dr. Leon Davidson's "Flying Saucers: An Analysis of the Air Force Project Blue Book Special Report No. 14", published by Ramsey-Wallace Corp. It reproduces early Air Force press releases, the 1953 CIA panel report, the 1966 Blue Book release and the full text of the May 1955 Special Report No. 14 with its tables and codes. Davidson also gives his view that the CIA was responsible for much saucer publicity.
“Harder”1 page
Read from the scan by GLM-OCR; expect the odd misread word.
TABLE VIII CHI SQUARE TEST OF REVISED KNOWNS VERSUS UNKNOWNS ON THE BASIS OF COLOR Color Number of KNOWNS Adjusted Number of KNOWNS(K) Number of UNKNOWNS(n) X2,(K-n)2/K White 281 95 112 3.04 Metallic 298 101 76 6.19 Not stated 189 64 62 0.06 Orange 117 39 49 2.56 Red 92 31 33 0.13 Yellow 90 30 31 0.03 Green 32 11 14 0.82 Blue 29 10 26 0.57 Other 158 53 31 Total 1286 434 434 13.40 Degrees of freedom 7 5% 14.1 1% 18.5 TABLE IX CHI SQUARE TEST OF REVISED KNOWNS VERSUS UNKNOWNS ON THE BASIS OF NUMBER Number of Objects Per Sighting Number of KNOWNS Adjusted Number of KNOWNS(K) Number of UNKNOWNS(n) X2(K-n)2/K 1 913 308 297 0.39 2 142 48 37 2.52 3-10 168 57 70 2.96 11 or more 34 11 25 15.36 Not stated 29 10 5 2.50 Total 1286 434 434 23.73 Degrees of freedom 4 5% 9.5 1% 13.3 ```markdown ```
Report, cited by the archive. The PDF is mirrored here; the original link is above. The text was read from the page images by GLM-OCR; expect the odd misread word. 139 pages are in the text index: search them above, or from the library's search.