Hi,
I've 20 cells in a row (A1:T1) with numbers/values in. I was wondering is there a formula to calculate the "average annual growth rate" of the most recent 10 numbers out of the total 20 cells, that excludes any non numeric values.
A B C D E F G H I J K L MN N O P Q R S T U 1 - - 1.180 1.030 1.580 0.980 0.380 1.840 0.640 2.690 2.95000 2.530 5.520 2.350 3.110 2.800 1.560 2.330 1.630 0.85000 2 - - - - - - - - - - 9.68000 13.120 17.340 15.990 23.140 17.830 8.420 8.170 26.920 28.69500 3 - - - - - - - - 0.030 0.014 0.04300 -0.009 0.108 0.089 0.107 0.120 0.042 0.065 0.130 0.05000 4 - - - - - - - - 0.105 0.220 0.37400 0.406 0.793 0.829 1.061 1.213 1.494 1.307 1.658 - 5 - - - - - - - - 1.320 2.170 4.23000 6.095 2.278 2.045 - 1.444 -0.988 0.845 - - 6 - - - - - - - -10.310 3.257 0.570 144.91200 3.177 1.964 1.750 0.442 0.520 0.670 -3.058 -3.058 -7.10300 7 - - - - - - - 16.322 0.284 0.523 0.55800 0.667 0.441 0.285 0.261 -0.020 0.036 0.108 -2.122 - 8 - - - - - - - - - 4.890 708.04500 1111.500 4779.770 2080.073 2247.723 3342.930 2367.208 1698.905 1375.490 1595.46000 9 - - -88.399 247.743 137.723 - - - - - - - - 2.320 7.741 1.658 2.881 2.920 2.683 -9.09100 10 -7.020 -5.572 0.011 1.238 278.000 - - - - - - - - - 2.233 1.100 1.140 0.820 0.670 0.18000 11 - - - - - - - - - 0.010 0.01000 0.020 -0.005 -0.010 0.020 1.000 -0.004 - -0.016 -0.02000 12 - - - - - -17.681 -10.772 1.160 -0.262 14.954 21.15500 31.593 41.316 29.773 31.874 27.643 27.853 12.882 -46.087 -13.52700 13 - - - - - - - - 0.179 0.278 0.88600 0.712 0.385 0.590 0.020 0.640 0.340 0.205 0.028 0.31600 14 - - - - - - - - - 21.010 19.16000 34.170 13.030 19.280 9.847 7.011 11.029 10.338 0.150 -26.55200 15 - - - - - - - - - - 216.99900 12.341 -0.009 0.059 -0.028 0.183 0.239 0.354 - -
This is the average annual growth rate formula in U1.
=SUM((M2/L2-1)+(N2/M2-1)+(O2/N2-1)+(P2/O2-1)+(Q2/P2-1)+(R2/Q2-1)+(S2/R2-1)+(T2/S2-1)+(U2/T2-1))/9
It fine when there's no gaps but when there's gaps I can't make it work.
Cell T1 is the most recent value with A1 being the oldest value.
Thanks.