The women I've known who "attempted" suicide weren't really trying to kill themselves. It was either attention seeking behavior or an attempt to punish people in their social circle. IMO it's more a question of intent than method.
How does the title of this post support your unpleasant suggestion that women who attempt suicide are not serious in their attempt (your use of scare quotes is fucking disgusting, BTW) and were doing it to seek attention or to punish people - it is this attention seeking / punishing behaviour that I'm trying to get you to support with any evidence.
When your "truth" is nothing more than an off-handed, ill-conceived misinterpretation of the implications of the research... you should probably reconsider your "truth".
The only ugly truth in any of this is that opinions like yours prevent people from getting the help they need, and the fundamental respect they deserve.