With your background, you should understand the need for specific data.  You are surely aware of the need for understanding that not all relationships are cause and effect.  Some a casual.  Also it looks like there is actually an attempt to explain away the real data by a  statement that the examples of successful women pastors are not healthy.  I know there must be some SDA churches that have more men then women but I personally am not aware of them.  And all the congregations I have been in have been led by men.