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Table 7. Chi square contingency table of habitats with vs without YOY chubs. Analysis done <br />by sampling sub-reach; 1992-1996 combined. Westwater Carryon, Colorado River . <br />~ BW EMB F'TM 1so POOL SC SH TOTALS <br />aO~"0° POOL <br />K,/ observed 1663 0.0 0.0' 30.0 0.0 247 0.0 1940 <br />Chubs 1705 0.0 0.0 ~ 34.59 0.0 200.38 0.0 <br /> cell ~l" 1.04 0.0 0.0 .61 0.0 10.85 0.0 <br />fy/O observed 1196 0.0 0.0 28 0.0 89 0.0 1313 <br />Chubs expected 1153.97 0.0 0.0 23.41 0.0 135.6 0.0 <br /> cell X~' 1.53 0.0 0.0 0.9 0.0 16.03 0.0 <br /> Totals 2859 0.0 0.0 58 0.0 336 0.0 3253 <br />Overall C hi sauaze 30.95: n=0.00: d~2 <br />~ Bw Etv18 FTM 1so POOL SC SH TOTALS <br /> ' POOL <br />~q/ observed 640 501 72 68 0.0 92 768 2141 <br />Chubs ~~ 608.53 414.]8 56.7 49.1 33.13 58.62 920.76. <br /> cell Xj 1.63 182 4.1 7.3 33.13 19 25.34 <br /> <br />K,/p observed 315 149 17 9 52 0.0 677 1219 <br />CIu[bS expectoaf 346.47 235.82 32.29 27.94. 18.87 33.38. 524.24 <br /> ceUXj 2.86 30.96 724 -12.83 582 33.38 44.51 <br />' Totals '~ 955 650 89 77 52 92 _ 1445 3360 <br />Overall C hi uaze 299,72; .00; df~ <br />~- ': Bw n~ ~ 1so Pool Sc sx Totals <br />x"011 ~ POOL <br />fy/ observed 376 32 85 15 14 0.0 2 524 <br />Chubs 306.6 43.9 59.8 17.63 10.02 5.53 80.54 <br /> cell Xf 15.71-- 3.22 10.62 0.39 1.58 5.53 76.59 <br />K,/p observal 511 95 88 36 15 16 231 992 <br />Chubs expected 580.4 83.1 1132 33.37 18.98 10.47 152.46 ' <br /> celllf' 8.3 1.7 5.61 021 0.83 2.92 40.45 <br /> Totals 887 127 173 51 29 16 233 1516 <br />Overall Chi square 173.68; p=0.00; df=6. <br />DRAFT <br />. 19 <br />