Clarify

Author: fionaliao

proposals/2025-03-25_otel-delta-temporality-support.md

@@ -304,7 +304,7 @@ The `smoothed` proposal works by injecting points at the edges of the range. For
 
 That value would be nonesensical for deltas, as the values for delta samples are independent. Additionally, for deltas, to work out the increase, we add all the values up in the range (with some adjustments) vs in the cumulative case where you subtract the first point in the range from the last point. So it makes sense the smoothing behaviour would be different.
 
-In the delta case, we would need to work out the proportion of the first sample within the range and update its value. We would use the assumption that the start timestamp for the first sample is equal the the timestamp of the previous sample, and then use the formula `inside value * (inside ts - range start ts) / (inside ts - outside ts)` to adjust the first sample (aka the `inside value`).
+In the delta case, the adjustment to samples in the range used for the rate calculation would be to work out the proportion of the first sample within the range and update its value. We would use the assumption that the start timestamp for the first sample is equal the the timestamp of the previous sample, and then use the formula `inside value * (inside ts - range start ts) / (inside ts - outside ts)` to adjust the first sample (aka the `inside value`). 
 
 ### Function overloading