Laserfiche WebLink
<br />Table 5. Production Standard for each range site based upon the lower <br />confidence limit of each historic mean. <br />Range site A <br />Year z annual gms/m2 <br />1979 41.71 <br />1980 73.44 y = z -tn_1~a(•05 (Sx) <br />1981 81.05 y = 82.96 - (2.447)(8.04) <br />1982 109.98 y = 62.39 gms/m2 <br />1983 89.60 <br />1984 95.23 Standard <br />1985 83.40 <br /> For each of the last two consecutive <br />z = 82.06 Sx` = S2/n years of the period of responsi- <br />s2 = 452.512 bility, herbaceous production must <br />n = 7 be >62.39 gmslm2 (95% confident that <br />sA = 8.04 the true mean of the premine area is <br /> greater than or equal to 62.39 an of <br /> gms/m2). <br />Ranee site B <br />Year z annual gms/m2 <br />1979 21.29 <br />1980 50.97 y = z -tn_1>d .05 (Sx) <br />1981 55.53 y = 62.24 - (2.497)(8.07) <br />1982 77.00 y = 42.49 gms/m2 <br />1983 75.50 <br />1984 80.13 Standard <br />1985 75.28 <br /> For each of the last two consecutive <br />z = 62.24 years of the period of responsi- <br />s2 = 455.863 bility, herbaceous production must <br />n = 7 be >42.49 gms/m2 (95% confident [hat <br />sR = 8.07 the true mean of the premine area is <br /> greater than or equal to 42.49 <br /> gms/m2). <br />cont. next page <br />