	This account contains material relevant to DATATRIEVE Plots.

B. Z. Lederman DTR/4GL Library Rep.

DTRGRAPH.RNO	Joe Gallagher's monumental and invaluable work which
			documents the Plot language, functions, calls,
			etc.  Contains some new/modified plots.

PLOT.RNO	An article on modifying DTR plots by B. Z. Lederman.

		(Extracted from the above article are:)
MLOGY.DTR	A plot of multiple lines using LOG Y values.
MLOGYLR.DTR	As MLOGY but with linear regression lines plotted.

BARGRAPH.RNO	An article on how to get simple vertical bargraphs
		in any version of DTR (including DTR-11) on any
		device (CRT or printer), not just graphics devices.

HBAR.RNO	A follow-up on how to get horizontal bargraphs in
		any version of DTR on any device.  Also, not a bad
		example of how to use an OCCURS clause to turn a
		character string into an array (of sorts).

	The following plots were submitted by Don Stern:

DATE_MULTI_LINE.PLT

HARDCOPY_CENTERED.PLT	Does a better job of centering on the printer.
LINREG.PLT		Automatically does the linear regression
		and prints out the linear regression fit values.
MONO.PLT	A PLOT HARDCOPY with the background color removed
		(easer to see on hardcopy printers)
X_Y_CON.PLT	X_Y with connections
