14 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 128 



Table 4. — Determination of "a^' {see text), 11-1/3-month period, 

 St. Louis precipitation 



Mean 



% 



IOI.9 



IIS III 129 73 84 128 100 loi 76 98.0 



107 103 97 95 94 129 98 97 62 94.3 



IIS 118 79 89 74 108 IIS 95 56 91-9 



120 114 69 90 64 loi 98 III 60 88.4 



115 123 57 89 67 92 105 93 55 89.1 



112 104 79 95 93 89 87 83 60 98.3 



119 112 73 77 125 89 119 97 74 102.2 



132 127 88 71 123 80 120 102 77 loo.o 



103 137 94 86 193 73 107 g6 61 102.2 



91 120 97 83 169 108 92 123 61 105.6 



loi 137 78 81 145 104 128 141 SI 108.2 



(119) 



Table S- — Assembly of "a^, a^, &i, &2' ^i» ^2-" 

 Decimals neglected 



Table 6. — Departures, table 5, and departures when Wolf No. < 20 



Wolf No.. I 234s 6789 10 II Range 



>20 +5.8 +2.7 +0.8 —2.3 —7.0 —6.3 —6.0 —3.1 +0.1 +6.1 +8.0 is% 



<2o +3-0 +6.S +2.8 0.0 —I. I —3.1 —8.6 —5.9 +0.7 +3-1 +2.6 15% 



Table 7. — Comparing subscripts of position "a^ z.^ ^i ^2 ^1 ^2' 

 with those of "a^^ z^ bj^^ bg^ c^^ c^" 



First lot a^dk a^dk b^\^ b^^^ <=\'^& ^2^3 



Second lot a^^dk a^^\^ ^i^4'4 ^2^°^ ^i^4'i ^^2^°^ 



