> But more importantly, you may find men occupy high salary roles in engineering whilst women work in HR - resulting in the salary changes going disproportionately to men, because a % increase in their salary is far higher than the women on lower salaries.
The article says the opposite with regard to where the salary adjustments went:
> One effect of the adjustments was to create a pronounced imbalance in compensation among lower-level software engineers, one of Google’s largest job groups, with a large number of men identified as being underpaid compared with their female peers. To offset that, further adjustments were made. Google said it saw no pattern in the reasons women were receiving more discretionary pay.