SLIDE 51 and 52 Body burden and excreta measurements. The body burdens which were measured directly had a standard deviation of + 30% of the mean value for adults. The maximum body burden of Cs was observed to be 3 times the mean value. Indirect measure of body burden by uring analyses resulted in greater variation. The standard deviation for Sr was + 60% of the mean value for adults. The standard error for the adult mean body burden was 5 times less than the standard deviation because many adults participated during each mission. eee mamne es | STANOARD DEVIATION t —?t—- RONGELAP ADULT MALE —t— RONGELAP ADULT FEMALE —~®— RONGELAP POPUL ATION ny 3 4 ao 5 ta ; M ed oa and > a Qa a oa 2 P} we 4 = 2 t 1600 3200 4600 6400 8000 9600 11200 TIME PAST REHASITATION, days 50 TTL Cr Sa aeh nee 2 ae)Bae ee ee Be 60% OF MEAN