Exponential data analysis:

peak             T1          error
   1           0.6215      0.03113

peak number 1
 T1 =        0.622      error =       0.0311
      time       observed   calculated   difference
         1.5           20           19        0.964
         0.1          129          126         2.66
         0.6         60.5           60        0.555
         0.4         78.3         80.3        -1.97
           2         10.1         12.1        -1.98
           1         36.2         34.6         1.62
         1.7         15.6         15.6      0.00558
         0.8         46.6         45.2         1.36
         0.2          107          108        -1.39
         0.3         91.5         93.2        -1.66

peak             T2          error
   1          0.06479     0.002813

peak number 1
 T2 =       0.0648      error =      0.00281
      time       observed   calculated   difference
        0.11           20         19.2        0.778
        0.25          2.4         2.79       -0.388
        0.03         61.5         64.5        -2.99
        0.21         4.18         4.62        -0.44
        0.07         35.6         35.1        0.552
        0.17         8.04         8.01       0.0339
        0.01         89.1         87.6         1.55
        0.05         48.1         47.5        0.597
        0.09           26         25.9       0.0354
        0.13         14.7         14.3        0.427

Tc=9.3 +/- 0.4 ns at 35 deg C