Fit: line + power law + line
Free parameters: 2x boundary points between lines
Algorithm: Nelder-Mead, 20 iterations.

Attach 1: Rise times. 
Peak below 200 is pulser.
200 samples should correspond to alphas, according to R3 analysis. 600+ should correspond to slow signals
(electrons?)

Attach 2: Wave amplitudes (pulser not shown).
150-200 channels should be correspond very roughly to 5-6 MeV

Attach 3: An alpha candidate signal. H 163 t 198
Attach 4: A slow physics signal (electron?) candidate. H 100 t 651

Attach 5: Noise with low Chi2. Reported as H2 t 406. Note fit is GRG nonlinear - cannot reproduce dataReader
Nelder-Mead Simplex fit in Excel (working on it).
Attach 6: Noise with high Chi2 value. Reported as H40 t150. As above.

Attach 7: 2D heatmap