BAR GRAPH PROGRAM - Description of Graph Screen (1 of 3) The bar graph has two vertical scales; the upper part shows high/low/closing prices and moving averages, and the lower part shows the sales volume in THOUSANDS of shares. Each vertical bar represents data for one trading period (day or week). Each price bar is directly above its corresponding volume bar. The most current data is represented by the rightmost bars; the earliest data is represented by the leftmost bars. A price bar represents the low (or bid) and high (or ask) prices for that period. The closing price is shown as a tick-mark on the RIGHT side of each price bar. The short-term moving average (if used) is shown as a horizontal dotted line, or a tick-mark on the LEFT side of the price bar. The long-term moving average (if used) is shown as a horizontal solid line. The stock prices and moving averages all use the same scale, on the right-hand upper side of the screen. Press ENTER to see next Help screen, or Esc key to go back to graph screen. BAR GRAPH PROGRAM - Description of Graph Screen (2 of 3) The top line on the screen shows the stock name, symbol and exchange. The second line from the top has various statistical information which is for- matted as shown in the following example: PE=aaa Y=bbbb cc% TO ee% ffx mm-dd-yy aaa is the Price/Earnings ratio which is simply the most current stock price divided by the earnings. If the P/E ratio is less than .1 or greater than 99.5 it is shown as NMF or No Meaningful Figure. bbbb is the Yield, which is Dividends divided by the most current stock price and expressed as a percentage. cc% TO ee% is the annualized potential return percentage (low and high val- ues), which represent stock price appreciation compounded annually, plus dividend yield. ff is the maximum number of days or weeks of price data that can be kept by the system for this stock (not necessarily the number of days or weeks actually entered). x is D for Daily price entry or W for Weekly price entry. mm-dd-yy is the date through which volume and prices are displayed. Press ENTER to see next Help screen, or Esc key to go back to graph screen. BAR GRAPH PROGRAM - Description of Graph Screen (3 of 3) Typing one of the following letter keys will invoke the corresponding function: D = DISPLAY numeric volume and price data for this stock. The display screen also allows you to temporarily change the moving average periods. P = PRINT the chart on an IBM/Epson printer with the graphics option. The process will take about 5 to 8 minutes. The printed chart will appear identical to what is on the screen, except it will be rotated 90 degrees. To center the graph on a standard 8 1/2 by 11-inch sheet, set the top edge of the sheet even with the edge of the scale bar on the printer. After the Print function is invoked, additional prompts will appear on the bottom of the screen. To cancel the Print function, respond No to the "Is printer ready" prompt; otherwise make sure the printer is ready first and then respond Yes. Once the printing has started, you can Halt the process by pressing H. Printing will then stop after the next line. S = SELECT another stock. This will take you back to the stock select screen. Moving average periods will revert back to their permanent values. H = HELP. Displays the screens you are looking at now. Q = QUIT this program and exit to DOS, so you can run a different program system, make a backup copy of a disk, etc. Press ENTER or Esc key to go back to graph screen.