I read it as "of those who struggled to fundraise, these are the mistakes they believed they made expressed as a multiplier of those who did not struggle". Mak

I read it as "of those who struggled to fundraise, these are the mistakes they believed they made expressed as a multiplier of those who did not struggle". Makes me suspicious about the presenters intentions because that type of convolution is often to facilitate cherry picking. More charitably, it might be an attempt to give advice to those experiencing difficulty fund-raising about where their problems may lie.