Rf/(Rf+Ri) with 5% tolerances

Rf
101112131516182022242730333639434751566268758291
Ri100.50000.52380.54550.56520.60000.61540.64290.66670.68750.70590.72970.75000.76740.78260.79590.81130.82460.83610.84850.86110.87180.88240.89130.9010
110.47620.50000.52170.54170.57690.59260.62070.64520.66670.68570.71050.73170.75000.76600.78000.79630.81030.82260.83580.84930.86080.87210.88170.8922
120.45450.47830.50000.52000.55560.57140.60000.62500.64710.66670.69230.71430.73330.75000.76470.78180.79660.80950.82350.83780.85000.86210.87230.8835
130.43480.45830.48000.50000.53570.55170.58060.60610.62860.64860.67500.69770.71740.73470.75000.76790.78330.79690.81160.82670.83950.85230.86320.8750
150.40000.42310.44440.46430.50000.51610.54550.57140.59460.61540.64290.66670.68750.70590.72220.74140.75810.77270.78870.80520.81930.83330.84540.8585
160.38460.40740.42860.44830.48390.50000.52940.55560.57890.60000.62790.65220.67350.69230.70910.72880.74600.76120.77780.79490.80950.82420.83670.8505
180.35710.37930.40000.41940.45450.47060.50000.52630.55000.57140.60000.62500.64710.66670.68420.70490.72310.73910.75680.77500.79070.80650.82000.8349
200.33330.35480.37500.39390.42860.44440.47370.50000.52380.54550.57450.60000.62260.64290.66100.68250.70150.71830.73680.75610.77270.78950.80390.8198
220.31250.33330.35290.37140.40540.42110.45000.47620.50000.52170.55100.57690.60000.62070.63930.66150.68120.69860.71790.73810.75560.77320.78850.8053
240.29410.31430.33330.35140.38460.40000.42860.45450.47830.50000.52940.55560.57890.60000.61900.64180.66200.68000.70000.72090.73910.75760.77360.7913
270.27030.28950.30770.32500.35710.37210.40000.42550.44900.47060.50000.52630.55000.57140.59090.61430.63510.65380.67470.69660.71580.73530.75230.7712
300.25000.26830.28570.30230.33330.34780.37500.40000.42310.44440.47370.50000.52380.54550.56520.58900.61040.62960.65120.67390.69390.71430.73210.7521
330.23260.25000.26670.28260.31250.32650.35290.37740.40000.42110.45000.47620.50000.52170.54170.56580.58750.60710.62920.65260.67330.69440.71300.7339
360.21740.23400.25000.26530.29410.30770.33330.35710.37930.40000.42860.45450.47830.50000.52000.54430.56630.58620.60870.63270.65380.67570.69490.7165
390.20410.22000.23530.25000.27780.29090.31580.33900.36070.38100.40910.43480.45830.48000.50000.52440.54650.56670.58950.61390.63550.65790.67770.7000
430.18870.20370.21820.23210.25860.27120.29510.31750.33850.35820.38570.41100.43420.45570.47560.50000.52220.54260.56570.59050.61260.63560.65600.6791
470.17540.18970.20340.21670.24190.25400.27690.29850.31880.33800.36490.38960.41250.43370.45350.47780.50000.52040.54370.56880.59130.61480.63570.6594
510.16390.17740.19050.20310.22730.23880.26090.28170.30140.32000.34620.37040.39290.41380.43330.45740.47960.50000.52340.54870.57140.59520.61650.6408
560.15150.16420.17650.18840.21130.22220.24320.26320.28210.30000.32530.34880.37080.39130.41050.43430.45630.47660.50000.52540.54840.57250.59420.6190
620.13890.15070.16220.17330.19480.20510.22500.24390.26190.27910.30340.32610.34740.36730.38610.40950.43120.45130.47460.50000.52310.54740.56940.5948
680.12820.13920.15000.16050.18070.19050.20930.22730.24440.26090.28420.30610.32670.34620.36450.38740.40870.42860.45160.47690.50000.52450.54670.5723
750.11760.12790.13790.14770.16670.17580.19350.21050.22680.24240.26470.28570.30560.32430.34210.36440.38520.40480.42750.45260.47550.50000.52230.5482
820.10870.11830.12770.13680.15460.16330.18000.19610.21150.22640.24770.26790.28700.30510.32230.34400.36430.38350.40580.43060.45330.47770.50000.5260
910.09900.10780.11650.12500.14150.14950.16510.18020.19470.20870.22880.24790.26610.28350.30000.32090.34060.35920.38100.40520.42770.45180.47400.5000
© 2006 Mark Rushakoff