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 uringanalyses 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. v bo] a a = <= ) } —3— RONGELAP ADULT MALE ; —t— RONGELAP ADULT FEMALE 19| ~-@-- RONGELAP POPULATION Fi a i ly iD po ws aod ad = a Lo] < 34 a ty r = = 1600 3200 4600 6400 8000 9600 11200 TIME PAST REHABITATION, days 0. 50 URINE DAILY ACTIVITY EXCRETION RATE, pCi d-! | STANOARD DEVIATION + 60% OF MEAN