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<br />station - 03339500 SUGAR CREEK AT CRAWFORDSVILLE, IND. <br />1997 JAN 7 15:55:09 <br /> <br />ANNUAL FREQUENCY CURVE PARAMETERS <br /> <br />LOG-PEARSON TYPE III <br /> <br />FLOOD BASE <br /> <br />LOGARITHMIC <br /> <br />---------------------- ------------------------------- <br /> <br />EXCEEDANCE <br />DISCHARGE PROBABILITY <br /> <br />MEAN <br /> <br />STANDARD <br />DEVIATION <br /> <br />SKEW <br /> <br />------------------------------------------------------- <br /> <br />SYSTEMATIC RECORD <br />BULL.17B ESTIMATE <br /> <br />0.0 <br />1457.8 <br /> <br />1. 0000 <br />0.9746 <br /> <br />3.9501 <br />3.9730 <br /> <br />0.2944 <br />0.2562 <br /> <br />-1.135 <br />-0.371 , <br /> <br />ANNUAL FREQUENCY CURVE -- DISCHARGES AT SELECTED EXCEEDANCE PROBABILITIES <br />ANNUAL 'EXPECTED 95-PCT CONFIDENCE LIMITS <br />EXCEEDANCE BULL.17B SYSTEMATIC PROBABILITY' FOR BULL. 17B ESTIMATES <br />PROBABILITY ESTIMATE RECORD ESTIMATE LOWER UPPER <br />0.9950 773.7 <br />0.9900 1083.0 <br />0.9500 3360.0 2459.0 3212.0 2504..0 4179.0 <br />0.9000 4327.0 3592.0 4209.0 3377.0 5236.0 <br />0.8000 5798.0 5395.0 5721.0 4737.0 6849.0 <br />0.5000 9746.0 10110.0 9746.0 8329.0 11430.0 <br />0.2000 15560.0 15830.0 15720.0 13150.0 19100.0 <br />0.1000 19480.0 18790.0 19850.0 16170.0 24760.0 <br />0.0400 24390.0 21660.0 25210.0 19780.0 32270.0 <br />0.0200 27990.0 23280..0 29250.0 22340.0 38020.0 <br />0.0100 31520.0 24550.0 33340.0 24790.0 43820.0 <br />0.0050 34980.0 25550.0 37470.0 27150.0 49670.0 <br />0.0020 39500.0 26560.0 43080.0 30170.0 57490.0 <br /> <br />PEAKFQ <br /> <br />38 <br /> <br />DRAFT - 1/30/98 <br />