Physics of auroral phenomena : proceedings of the 35th Annual seminar, Apatity, 28 Februaru – 02 March, 2012 / [ed. board: A. G. Yahnin, A. A. Mochalov]. - Апатиты : Издательство Кольского научного центра РАН, 2012. - 187 с. : ил., табл.

groups, the number of repetitions and length of occurrence group numbers (1st or 2nd) will be random. If there are differences between the groups, the alternating groups and the frequency of their occurrence will be uneven. The results of this comparison are presented in Table 3. Level o fsolar activity asfactor influencing on lifespan Table 3. Evaluation of the significance of differences between the two groups, corresponding to the birth in years ____________ with low (gr. 1) and high (column 2) of solar activity using Wald-Wolfowitz test_____________ Wald-Wolfowitz test p <,05 number of observations The number of alternations of groups The number of matches in groups P gr 1 gr2 557 410 399 370 <0,001 Assessment of the significance of differences between the two groups by using different algorithms show that the differences between the them are significant at p <0.001. To analyze the differences in the distribution of lifespan у between men and women in the 1 st and 2 nd group maximum life span was divided into 10-year periods, in the repartitions of which was estimated the incidence of death in men and women who were bom with low and high CA. Frequency distribution of deaths within these groups are presented in Table 4. Table 4. Frequency distribution of deaths (frequency) in different age groups for men and women in the cohorts _________ ________ bom in years with low (group 1) and high (group 2) of solar activity__________________ Age group Male i Male 2 Female ! Female 2 frequency % observ. frequency % observ. frequency % observ. frequency % observ. 11-20 10 3,984 12 5,357 5 1,629 8 4,324 21-30 17 6,773 43 19,196 22 7,166 17 9,189 31-40 20 7,968 12 5,357 9 2,932 10 5,405 41-50 33 13,147 36 16,071 14 4,560 13 7,027 51-60 34 13,546 47 20,982 28 9,121 28 15,135 61-70 58 23,108 53 23,661 58 18,893 41 22,162 71-80 58 23,108 18 8,036 107 34,853 51 27,568 81-90 19 7,570 3 1,339 59 19,218 15 8,108 91-100 2 0,797 0 0,000 5 1,629 2 1,081 Study showed that the mortality in both men and women in group 2 occured under the age of 60 years, and a significant contribution (19%) to mortality are contributed by men aged 21-30 years. In the 1st group, on contrary, death rate increased after 60 years and in this group there are a high percentage of centenarians. In order to identify the significance of the differences between the life expectancy of men and women bom in the years with different levels of CA, was used the Mann-Whitney test, as described above. Results of the assessment of differences using this test are shown in Table 5. Table 5. Evaluation of the significance of differences in lifespan for men and women in the 1 st and 2 nd groups _______________________ using the Mann-Whitney_____ _________ _______ Gender number of observations sum of the ranks U P gr 1 gr 2 gr 1 gr 2 male 251 224 67225,50 45824,50 20624,50 <0,001 female 268 224 67213,00 54065,00 28865,00 0,464 The data in Table 5 show that between the life expectancy of men bom in the years of low and high SA are significant differences, whereas between the life expectancy of women belonging to different groups, no significant differences were found. Thus, we have shown that the SA in the year of birth determines the life span. The average life expectancy of people bom in years with low SA of 8.4 years higher than in those bom in the year with a high SA. 181