    JLPLOT makes nices analyses of the timeusage of your BBS and displays
    this data. Pull down menues. 3D bars. Calls or loggedon-time per day,
    per Week, per Weekday and per timeintervall (eg. 0am to 6am, 6am to
    12am, 12am to 6 pm and 6pm to 12pm).

    Run JLPLOT without any parameter.

    JLPLOT requests one File from JLUTIL:  JLCALL1.LOG. Some Files are shared
    between the two Utilities, eg. JL.CNF, JL.LOG. Read DC.HLP within the
    JLUTIL Package for more informations. If you haven't downloaded JLUTIL
    yet, i want to inform you, that JLUTIL is necessary for JLPLOT.

    Before you start JLPLOT the first time, please rename my JLCALL?.LOG Files
    and run JLUTIL /DC -L. Now you have your own JLCALL1.LOG. Start JLPLOT
    now. A question appears, if you want to check JLCALL1.LOG and / or update
    the other JLCALL?.LOG Files. Enter 'B' for both. Now you have all
    JLCALL?.LOG Files installed properly. Whenever you receive new calls
    you have to run this procedure. JLUTIL /DC -L perhaps within your
    daily batch file. If JLPLOT says, that line xx within JLCALL1.LOG
    is invalid, please check the daynumber.time of this line. JLPLOT
    assumes that the daynumber.time of a line is higher than the
    daynumber.time of the line before. If the date within GT.LOG was
    invalid, JLUTIL /DC -L wrote an invalid daynumber.time into
    JLCALL1.LOG and JLPLOT found that problem.

    If you want to analyze your netmail connects and answers, then
    run JLUTIL /DC -N. This will create a file GT-NET1.LOG. Save
    your JLCALL?.LOG files eg. by renaming them to JLCALL?.LLL and
    copy GT-NET1.LOG to JLCALL1.LOG. Enter JLPLOT and choose 'B' at
    the first question - update and check. Now you can view all the
    charts, but for your netmail data. After that, you could kill
    JLCALL?.LOG and then rename JLCALL?.LLL to JLCALL?.LOG.

    The main menue appears and the JLCALL1.LOG file will be checked and
    the other LOG Files will be updated.

    Now you can run an analysis. Choose between the available choices.
    JLPLOT makes charts of the JLCALL?.LOG Files. If they are old or
    not correct, JLPLOT will display wrong data.

    After you have run an analysis you can display the regression equatation
    for some informations.

    JLPLOT should run with all grafic cards (CGA, Hercules, EGA and VGA
    Systems).
       
       >>> If an Error occurs, because there are too few data (none).
           The Result can be an error 200 (division by zero).

           What you can do now is the following:  Record all the calls
           at your BBS with JLUTIL /DC in JLCALL1.LOG. Wait more than
           one week and then use JLPLOT.


      ┌──JLCALL1.LOG───────────────────────────────────────────────┐
      │                                                            │
      │DayNumber.Time,CallNumber,WeekDay,Used Seconds of this Call │
      └────────────────────────────────────────────────────────────┘

      ┌──JLCALL2.LOG───────────────────────────────────────────────┐
      │                                                            │
      │DayNumber,Calls at this day,WeekDay,Used Seconds at this day│
      └────────────────────────────────────────────────────────────┘

      ┌──JLCALL3.LOG───────────────────────────────────────────────┐
      │                                                            │
      │WeekDay,Calls at this weekday (Mean),WeekDay,Used Seconds at│
      │this weekday (Mean)                                         │
      └────────────────────────────────────────────────────────────┘

      ┌──JLCALL4.LOG───────────────────────────────────────────────┐
      │                                                            │
      │TimeInterval,Calls within this interval,TimeInterval,Calls  │
      │within this interval                                        │
      └────────────────────────────────────────────────────────────┘

      ┌──JLCALL5.LOG───────────────────────────────────────────────┐
      │                                                            │
      │DayNumber,Calls at this week,WeekDay,Used Seconds at this   │
      │week                                                        │
      └────────────────────────────────────────────────────────────┘



