Archive by category Excel 2003 Help

Excel 2003 Help. Free Excel help for formulas, functions, macros, spreadsheets and VBA.

Please help me with calculating the crossing point of the regression lines of tw part of one graph, the X axis is column B and Y axis is column D, and please formta the axis to logaritm, I want to crossing point of the regression lines for the early flat part and non linear dropping part of the graph

 A B C D E F G 1|1 0.1 -0.00392 -25.53 25.69 12.79 10.4 1|2 0.1272 -0.00124 -102.4 25.69 23.53 21.14 1|3 0.1619 -0.00038 -422.1 25.69 34.27 31.88 1|4 …