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TABLE A-14 <br />BASIN • <br />GOLDEN RANGELAND REFERENCE AREA <br />OCTOBER 2013 HERBACEOUS PRODUCTION DATA (0.1M2 plots) <br />Sample <br />Transect Plot <br />PG PG <br />AG AG <br />PF- PF- <br />SHRUB SHRUB <br />BF- BF- <br />Alfalfa Alfalfa <br />TOTAL <br />All Species <br />TOTAL <br />DENSITY <br />7.52 <br />Standard Deviation = <br />13.53 <br />Variance = <br />56.4995 <br />Variance = <br />183.17 <br />Number of Plots = <br />36 <br />Number of Plots = <br />36 <br />t -value at (n -1) = <br />1.306 <br />t -value at (n -1) = <br />1.306 <br />t 12 = <br />1.70619 <br />t ^2 = <br />1.7062 <br />Minimum # Needed = <br />204.68 <br />Minimum # Needed = <br />252.32 <br />Thus: Sample size is inadequate <br />Thus: Sample size is inadequate <br />6 <br />6 <br />7 3.9 <br />0 0 <br />0000 <br />7 <br />3.9 <br />Transect <br />1 Average <br />® ®00 <br />®000000 <br />©® <br />195.86986 <br />Q <br />•� <br />I <br />.. - - <br />WWI 0 I <br />0000 <br />- -� <br />- <br />x no WA . F ME <br />m <br />KIT, FIRE ... <br />... <br />18 <br />0® <br />24n • <br />Transect <br />3 Average <br />1.8333 0.9833 <br />00 <br />6.9476 4000000 <br />..: <br />® <br />®� <br />-- <br />� : <br />0000 <br />-- <br />• • <br />® <br />.. <br />' <br />� ® <br />-- <br />0000 <br />- -�� <br />•. <br />30 <br />0��- <br />0000��0� <br />- <br />Average <br />8.5 3.6333 <br />00 <br />3.8667 <br />®0000 <br />1 19.867 <br />0:: <br />® <br />© ® <br />-- <br />• � <br />0000 <br />- -® <br />m <br />0� <br />-- <br />� � <br />0000 <br />-�0� <br />• � ' <br />Lrr tLeJJ UCJIIdU1U rC1C11111dl rUIUJ) 1C111UVUU IIUIII UdIUUld IIUIIJ. RUJJIAII <br />** BF= transect cover % * total forb weight, PF =total forb weight -BF <br />PG = perennial arasses <br />AG = annual arasses <br />PF = perennial forbs <br />1111J1IU UUHIPIIJCJ yy70 01 dll Lrr UUVU1. <br />V J0111IJIC OL01 IU01U UCV10L1U1l VVlll IVUI Or - 0.04 0.14 <br />36 sample Standard Deviation without BF = 13.53 7.52 <br />AF - annual forbs <br />LPF = less desirable perennial forbs <br />BF = biennial forbs <br />Sample Adequacy using 36 plots <br />6.86274 <br />Sample Mean (Wet Wt.)= <br />Sample Mean(Dry Wt.)= <br />6.86 <br />Sample Mean (Wet Wt.)= <br />11.13 <br />Standard Deviation = <br />7.52 <br />Standard Deviation = <br />13.53 <br />Variance = <br />56.4995 <br />Variance = <br />183.17 <br />Number of Plots = <br />36 <br />Number of Plots = <br />36 <br />t -value at (n -1) = <br />1.306 <br />t -value at (n -1) = <br />1.306 <br />t 12 = <br />1.70619 <br />t ^2 = <br />1.7062 <br />Minimum # Needed = <br />204.68 <br />Minimum # Needed = <br />252.32 <br />Thus: Sample size is inadequate <br />Thus: Sample size is inadequate <br />A -16 <br />Sample Adequacy using 6 transects <br />Sample Mean(Dry Wt.)= <br />6.86274 <br />Sample Mean (Wet Wt.)= <br />11.129 <br />Standard Deviation = <br />3.74114 <br />Standard Deviation = <br />6.6376 <br />Variance = <br />13.9961 <br />Variance = <br />44.058 <br />Number of Plots = <br />6 <br />Number of Plots = <br />6 <br />t -value at (n -1) = <br />1.47588 <br />t -value at (n -1) = <br />1.4759 <br />t 12 = <br />2.17823 <br />t "2 = <br />2.1782 <br />Minimum # Needed = <br />64.73 <br />Minimum # Needed = <br />77.48 <br />Thus: Sample size is inadequate <br />Thus: Sample size is inadequate <br />Sample Mean for Production Density (Lbs. /Acre) = 611.00 <br />A -16 <br />