Texas Instruments BA-35 Quick Reference Guide - Page 36

Error Conditions (Continued) Financial Error Conditions (Continued) § Use 0 O or 0 N when the number of compounding periods per year is zero or very large, or when %i is small. § Compute the balance or interest for a payment number less than zero. Statistics Error Conditions In the statistics mode, errors occur when you: § Use g to enter a data point (x or y) such that |x| > 1 x 1050. § Press 0 f when there are less than two data points in the statistical registers. § Calculate 0 x with only one data point. § Perform a statistical calculation when there are no data points. § Perform a linear regression calculation with less than two data points. § Perform a linear regression calculation on a vertical line. § Enter a series of data values such that the sum of their squares exceeds the upper or lower limit of the calculator. 36