11. Calculations of the physical properties of 9 Cephei vary considerably even from broadly similar observational data . 12. The WMO has released a number of BUFR templates for surface and upper air observational data . 13. To this compilation of observational data Bacon gives the name " Table of Essence and Presence ." 14. Although these parameters were calculated for female fish, observational data suggest the male life history is similar. 15. The observational data simply did not exist. 16. Disciplines whose data are mostly non-experimental, such as economics, usually employ observational data to establish causal relationships. 17. Nearly all of it is based on extracting information from observational data ( turning data into information ). 18. He particularly encouraged scientists to accumulate observational data on qigong so that future scientific theories could be established. 19. But almost two years of effort to do so has yielded observational data that only support the conclusion. 20. Its assumed high geometric albedo of 0.4 is based on observational data in the range of 0.30 0.61.
