When error due to the scale is considered the SPITII and 109 climbing times are considered equal when compared each other in both (RL and GAME). There is an error in measuring due the scale (due the human eye that placed the points there), an error due the measuring (since the human pilot is not perfect). If you create an error bar considering all sources of error the bars would superpose themselves, then you can consider both very well matched. Sorry for my bad english but i expect that you understand. Statistically both are well matched. You see a gap between both, but this can be only because the error margins, due the imprecision of the human eye and from the instruments of measuring.
Ivank
Can you provide your measurements in table format? I will plot the data in ORIGIN and calculate the error bars.
ORIGIN:
http://www.originlab.com/