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Population: Male / Female "3 / 2 Imbalance" Scenario

Intro

Using the Assumptions and other setup details presented in Male / Female Balance, this entry presents a scenario of number of males and females in an imbalanced 3/2 ratio -- 50% more men than women -- at Breakaway.

Table

		BgnY1	Loss	Gain	EndY2
Adults	% M	`60.13`	`84.91`	`0.0`	`54.83`
	ct M	`187`	`-45`	`0`	`142`
	M+F	`311`	`-53`	`+1`	`259`
	ct F	`124`	`-8`	`+1`	`117`
	% F	`39.87`	`15.10`	`100.0`	`45.17`
All	% M	`60.13`	`84.91`	`50.00`	`54.48`
	ct M	`187`	`-45`	`+16`	`158`
	M+F	`311`	`-53`	`+32`	`290`
	ct F	`124`	`-8`	`+16`	`132`
	% F	`39.87`	`15.09`	`50.00`	`45.52`
Children	% M	`N/A`	`N/A`	`51.61`	`51.61`
	ct M	`0`	`0`	`+16`	`16`
	M+F	`0`	`0`	`+31`	`31`
	ct F	`0`	`0`	`+15`	`15`
	% F	`N/A`	`N/A`	`48.39`	`48.39`

Conclusions

This scenario starts with a disparity of 50% more men than women for a 60/40 ratio in initial personnel, then shows the disparity among adults at the end of Y2 has been reduced to 21% more men than women for a 55/45 ratio. 25 (18%) of the 142 remaining men would be without a wife if all remaining women were married or got married after the end of Y2.
Lost 24.06% of original population of adult males.
Lost 06.45% of original population of adult females.
25.00% of original population of women had children.
16.58% of original population of men became fathers.