To complete the Rbar calculation, we use the information from Methods and Formulas to come up with the denominator; n is the number of data points (in this example itâs 100), wâs default value is 2 ,and we add 1, so the denominator is 100-2+1. In Minitab, we can once again use Calc Calculator to store the results in C5:
Federal Wage Garnishment Limits for Judgment Creditors. If a judgment creditor is garnishing your wages, federal law provides that it can take no more than: 1  25% of your disposable income, or. 2  the amount that your income exceeds 30 times the federal minimum wage, whichever is less.
Garnishment rules. Whether or not a creditor can garnish your wages, and for how much, depends on federal and state law and the type of debt you owe. All states allow garnishment for child and spousal support, student loans, federal nontax debts, and federal tax.