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<br />PEAKFQ <br /> <br />example: wd~ input <br /> <br />PEAKFQ <br /> <br />Opening Screen (screen showing selection of Modify option not shown. <br /> <br />Modify <br />Modify I Options <br /> <br />The modify option is selected to change processing options that apply to the calculations for <br />individual data sets. ' <br /> <br />Select Options to modify the analysis period,: skew method, and whether or not to include <br />urban or regulated peaks. The initial default values for the dates are based on the available <br />period of record. The initial default for the skew computation option is weighted between sta- <br />tion and generalized skews (WTD), with the other options being STAtion and GENeralized. <br />By default, urban and regulated peaks are no( included. When processing data from a WDM <br />file, peakfq wiJI save these options and they wiJI be provided as the data sets defaults for future <br />analyses. The first column in the table is infotmational and cannot be modified. <br /> <br />In the example, the Begin and End years wer~ modified to correspond to the dates used in the <br />Bulletin 17B report. The skew computation option remained as WeighTeD and urban and reg- <br />ulated peaks were not included (the default values.) <br /> <br />Modify (M) <br /> <br />PEAKfQ 2. <br /> <br />Select a Modify option: <br /> <br />tmmIlII <br />Skew <br />Histortc <br />low <br />Base <br /> <br />- analysts perio~~ skew methods, qualification codes <br />- user defined skew an~ standard error <br />- return period and dl~charge threshold <br />- outlier criteria i <br />- gage discharge i <br /> <br />- to Opening screen <br /> <br />Return <br /> <br />STATU <br />Data from WDN file tost.wdm <br />5 data seta in the buffer <br />Output to file bull17b.out <br /> <br />INSTRUCT <br /> <br />Select an option U81n~ arrow keys <br />then confirm selection wfth the F2 key, or <br />Type the first letter ~f' an option. <br /> <br />Help:1D Accept:1i Status:1I Quiet:1W CmhJp <br /> <br />Options (MO) <br /> <br />PEAKFQ 2. <br /> <br />Station Begin <br />1.0. year <br /> <br />End <br />year <br /> <br />Skew <br />, compo <br />opt. <br /> <br />Include <br />urban- <br />regulated <br />peake? <br /> <br />01373500 <br />06600500 <br />01614000 <br />11274500 <br />03339500 <br /> <br />1945 <br />1935 <br />1929 <br />1932 <br />1913 <br /> <br />1968 <br />1973 <br />1973 <br />1973 <br />1mZ; <br /> <br />WID <br />WID <br />WTD <br />WTD <br />WTD <br /> <br />NO <br />NO <br />NO <br />NO <br />NO <br /> <br />STATU <br />Data from WDM file teet.wdm <br />5 data sets in the buffer <br />Output to file bull17b.out <br /> <br />INSTRUCT <br /> <br />Enter data in hiBhlight~d field(e). <br />Use carriage return or arrow ke~e to ent.r data and move between fields. <br />Use ~Accept' command to go to next scteen when done entering data. <br />Help:1D Accept:1I Limits:~ Status:mI Quiet:~ Cmhlp Oops Window Uppg <br />; <br /> <br />PEAKFQ <br /> <br />49 <br /> <br />DRAFT .1130/98 <br />