Question for those that chart

Can someone explain to me what a coverline is?

and of course my chart


MY CHART

Re: Question for those that chart

A coverline is the line that, when your temps rise above it and stay above it, indicates that you have ovulated. So by looking at your chart, it appears that you have ovulated! Yeah!

ETA- I'm 9DPO also. Good luck to us both! Here's some

Message edited 10/22/2008 6:33:54 AM.

Re: Question for those that chart

the coverline is just a visual tool to help you see the difference between your pre-O and post-O temps.

You get it by counting back 6 days before your first temp rise and then drawing the line .1 degrees above the highest of those six temps.

Here's the info from Fertility Fried:

The coverline (the line drawn horizontally across your chart once ovulation is detected) is a visual tool to help you easily see your pre- and post-ovulation temperatures. It has no physiological significance whatsoever so where it is placed does not have much importance as long as it helps you to see your ovulation pattern.

Fertility Friend sets a reasonable coverline based on the pattern of your unique chart.

If the coverline is not where you expected to find it, you may be thinking of the Fertility Awareness Method Rules which place the coverline at one tenth of a degree higher than the 6 previous temperatures before ovulation. If this is the method you wish to use, (it is best suited to those with clear chart patterns), you can use it by adjusting the tuning section in the charting software. The coverline on the advanced (recommended) setting will usually be found a bit lower to avoid unnecessary anxiety during the luteal phase and to recognize more complex ovulation patterns.

Re: Question for those that chart

thank you!