Table EVI. 



06PIM OF rH»ll SIUOT 



PLOT D*T*, R4l»<*nw, ALASKA 7/U/70 SITE 2 



2 1 2 2 ;i 2". 2 •> 2 b 2J 28 2 •) 2 10 22l> 221 22B 22') 2i3 231 232 233 23t 2i1i 2 30 



1 24.0 te.O 26.0 23.0 21.0 21.0 21.0 2<i.O 24.0 19.0 2S.0 27.0 21.0 20.0 



2 23.0 ir.O 211.0 24.0 ?0.0 21.0 21.0 21.0 22.0 20.0 24.0 21.0 ll.O 22.0 



3 23. 20. 24.0 24.0 l'5.C 23.0 21.0 24.0 20.0 24.0 23.0 27.0 21.0 16.0 



4 21.0 21.0 25.0 23.0 20.0 24.0 21.0 23.0 19.0 20.0 23.0 27.0 22.0 19.0 

 *> 21.0 1^.0 24.0 22.0 20.0 23.0 20.0 23.0 23.0 24.0 24.0 29.0 20.0 21.0 



6 21.0 18.0 24.0 18.0 19.0 21.0 20.0 24.0 21.0 19.0 24.0 34.0 20.0 21.0 



7 20.0 16.0 22.0 18.0 20.0 22.0 21.0 23.0 22.0 23.0 24.0 30.0 23.0 22.0 

 ft 22.0 16.0 22.0 17.0 19.0 20.0 21.0 22.0 24.0 21.0 24.0 50.0 22.0 23.0 

 9 24.0 17.0 23.0 20.0 16.0 21.0 20.0 26.0 22.0 23.0 24.0 31.0 21.0 23.0 



10 23.0 20.0 25.0 19.0 17.0 23.0 20.0 20.0 25.0 22.0 24.0 51.0 20.0 26.0 



11 25.0 23.0 22.0 17.0 15.0 24.0 21.0 22.0 24.0 26.0 25.0 29.0 21.0 25.0 



12 22.0 24.0 22.0 17.0 17.0 24.0 20.0 20.0 23.0 26.0 26.0 25.0 21.0 28.0 22.0 15.0 25.0 18.0 25.0 25.0 18.0 



13 27.0 23.0 24.0 16.0 18.0 23.0 20.0 19.0 24.0 26.0 25.0 30.0 21.0 28.0 19.0 20.0 26.0 18.0 25.0 25.0 17.0 



14 23.0 19.0 26.0 19.0 20.0 21.0 19.0 21.0 24.0 19.0 27.0 25.0 23.0 20.0 23.0 24.0 25.0 24.0 20.0 23.0 21.0 



15 21.0 18.0 24.0 18.0 21.0 20.0 17. 23.0 21.0 22.0 26.0 27.0 22.0 21.0 22.0 23.0 24.0 23.0 19.0 22.0 22.0 



16 18.0 1».0 23.0 18.0 20. 19.0 20.0 22.0 20.0 22.0 25.0 29.0 22.0 22.0 18.0 23.0 24.0 21.0 20.0 24.0 22.0 



17 20.0 19.0 23.0 17.0 22.0 22.0 20.0 20.0 20.0 23.0 25.0 32.0 22.0 22.0 19.0 21.0 22.0 20.0 18.0 23.0 23.0 



18 22.0 Ifl.O 22.0 20.0 21.0 22.0 20.0 19.0 21.0 20.0 25.0 50.0 22.0 23.0 19.0 22.0 23.0 19.0 19.0 25.0 23.0 



19 23.0 17.0 22.0 17.0 21.0 25.0 19.0 24.0 24.0 21.0 24.0 29.0 23.0 24.0 20.0 20.0 24.0 18.0 17.0 25.0 22.0 



20 23.0 17.0 23.0 19.0 20.0 21.0 19.0 21.0 20.0 21.0 24.0 31.0 22.0 24.0 20.0 18.0 25.0 18.0 17.0 24.0 24.0 



21 20.0 10.0 23.0 22.0 20.0 23.0 19.0 20.0 21.0 22.0 24.0 31.0 23.0 23.0 19.0 17.0 25.0 18.0 17.0 23.0 22.0 



22 19.0 16.0 22.0 20.0 18.0 23.0 20.0 23.0 23.0 23.0 24.0 50.0 24.0 24.0 18.0 17.0 22.0 16.0 16.0 23.0 22. 



23 20.0 20.0 21.0 17.0 15.0 20.0 20.0 19.0 20.0 18.0 24.0 29.0 27.0 23.0 19.0 16.0 21.0 17.0 17.0 24.0 22.0 



24 17.0 Ifl.O 19.0 17.0 18.0 19.0 18.0 20.0 21.0 2 5.0 26.0 26.0 27.0 24.0 19.0 14.0 20.0 20.0 20.0 25.0 21.0 



25 20.0 17.0 25.0 19.0 19.0 20.0 18.0 20.0 21.0 20.0 24.0 23.0 25.0 23.0 18.0 14.0 24.0 19.0 22.0 25.0 22.0 



26 23.0 17.0 22.0 20.0 19.0 22.0 21.0 22.0 23.0 22.0 23.0 23.0 24.0 24.0 19.0 16.0 25.0 23.0 23.0 27.0 21.0 



SU"HA«Y FOII 7/14/70 SITE 



pini 



2 1 27.00 17.00 21.73 2.20 0.31 26 



2 2 24.00 16.00 18.62 2.17 0.30 26 



2 5 



2 4 24.00 16.00 19.27 2.39 0.54 26 



2 5 22,00 15.00 19.04 1.84 0.26 26 



2 6 25.00 19.00 21.81 1.63 0.23 26 



2 7 21.00 17.00 19.88 1.07 0.15 26 



2 6 26.00 19.00 21.73 1.89 0.26 26 



2 9 



210 26.00 1».00 21.88 2.21 0.31 26 



226 27.00 23.00 24.46 0.99 0.14 26 



22t 



228 



229 



2 30 



231 



232 



233 



2 34 



235 27.00 21.00 23.96 1.51 0.18 26 



236 24.00 17.00 2 1.58 1.65 0.25 26 



DAY TUTALS 



8. Graphical Display. In many instances, the clearest and most 

 quickly understood method of data presentation is by use of an 

 X-Y plot. Numerous programs and subroutines for plotting data 

 have been written for the Tundra Biome. One is used to present 

 any data plotted against time, the X-scale being fixed at 1 June 

 to 3 September. This grid will accomodate up to eight curves, 

 and allows use of two different scales on the Y-axis. It provides 

 complete labelling facilities, and is set up to provide plots in 

 as many colors as there are curves. A second basic grid provides 

 all of the features of the one just described, except that the 

 X-scale is established and labelled for a full 12-month period. 



The ECOSYS Data System is self-contained, being resident on one disk 

 pack. Many subroutines for handling Tundra Biome data and file mainten- 

 ance are included in the program bank, including routines to copy tapes, 

 dump tapes, merge tapes, check site-plot-quad identification, check 

 species names, compare species names, sort data, select the data, make 

 generalized plots, etc. 



147 



