Can you look up graphs?
Can you look up graphs?
(OP)
Hi,
I have created a graph (XY scatter with data points connected by smooth lines) by putting in information that i need. No trend line seems to fit it at all. It would be very helpful if i could obtain all the y-values for every 0.01 incriment of x. Is there a way i could do this?
Many thanks...
I have created a graph (XY scatter with data points connected by smooth lines) by putting in information that i need. No trend line seems to fit it at all. It would be very helpful if i could obtain all the y-values for every 0.01 incriment of x. Is there a way i could do this?
Many thanks...





RE: Can you look up graphs?
RE: Can you look up graphs?
Sounds easy.
Just write the equation for the straight line joining each pair, and take it from there.
Cheers
Greg Locock
RE: Can you look up graphs?
Cheers,
Joerd
Please see FAQ731-376 for tips on how to make the best use of Eng-Tips.
RE: Can you look up graphs?
Espically yours jerod as it lead me to what i had been looking for.
Ben.