I haven't used this software before so I know that this is not nearly a big enough sample size. I have gotten off to a rocky start with 2 pair vs set and some other tough hands but no doubt I will turn things around.

Is .89 a good aggression number????

No, 0.89 is a horrible aggression number. You're calling way too much. You definetely need to get that up at least to 2.

You also need to make sure you haven't got the "Include Pre-Flop numbers" button ticked as this makes a big difference to your total.

Post flop my aggression is 3.75
But...if you have the button ticked, my numbers go down to 0.75 because I'm passive pre-flop.

If 0.89 is your true post-flop aggression then this is very low, you are calling far too much

Ok the now .91 is including preflop.

.47 preflop
3.00 flop
1.71 turn
1.90 river

odogg - those numbers are fine - certainly in the winning player range...

Yeah, THOSE numbers are fine. I assumed that you were at .89 with preflop excluded, which would be very passive.

Reasonable depends entirely on your style of play. For most people, anything above 2 is reasonable. You're betting twice as much as you're calling, and that's good. However, the second winningest players in my database has Post Flop Aggression of only 1.4. The winningest player (aside from myself) has 3.5.

Pre-flop numbers again depend on your style of play. For most players, this is WAY below 1 (that winning player mentioned above with 1.4 post flop has only a 0.07 pre-flop aggression factor). The winningest player in my database (other than myself), has only 0.85 pre-flop. The two players with the highest pre-flop numbers (again, other than myself) are two of the losingest players in my database, both having dropped hundreds ... they have Pre-flop numbers of 1.02 and 1.94.

All that said, my numbers look very different. I'm much more agressive than most any player you'll find though. However, my winrate is also double that of the NEXT winningest player. My style requires all three facits of poker to be working very well though, and it is certainly not for the faint of heart.

Ok, here's what mine looks like:

Pre-Flop: 4.00
Flop: 4.21
Turn: 4.17
River: 1.50