## 5 Conclusions
\begin{table}
\begin{tabular}{|c|c|c|c|c|c|c|c|} \hline \multirow{2}{*}{ID} & \multicolumn{2}{c|}{**Developer Metrics**} & \multicolumn{6}{c|}{**Context-based similarity**} \\ \cline{3-8}  & **(experience approach)** & **top1** & **top3** & **top5** & **top10** & **top20** & **mean** \\ \hline
**1** & binary\_code\_contributions & 76.00 & 73.33 & 73.40 & 74.30 & 72.15 & 73.84 \\ \hline
**2** & binary\_comments & 75.00 & 72.00 & 74.40 & 75.20 & 73.20 & 73.96 \\ \hline
**3** & binary\_commit\_related & 70.00 & 67.67 & 69.20 & 65.90 & 64.45 & 67.44 \\ \hline
**4** & binary\_issue\_related & 75.00 & 71.67 & 72.60 & 75.00 & 73.50 & 73.55 \\ \hline
**5** & binary\_pr\_related & 78.00 & 78.67 & 77.40 & 74.40 & 72.25 & 76.14 \\ \hline
**6** & code\_2\_comment & 65.00 & 66.67 & 70.20 & 68.90 & 67.00 & 67.55 \\ \hline
**7** & code\_contributions & 70.00 & 71.33 & 70.40 & 70.80 & 69.20 & 70.35 \\ \hline
**8** & comment\_2\_code & 60.00 & 68.33 & 67.60 & 67.40 & 66.95 & 66.06 \\ \hline
**9** & comments & 76.00 & 73.00 & 72.00 & 70.60 & 68.50 & 72.02 \\ \hline
**10** & commit\_2\_comment & 55.00 & 49.00 & 48.80 & 47.40 & 44.80 & 49.00 \\ \hline
**11** & commit\_authored & 65.00 & 57.67 & 58.80 & 57.00 & 53.55 & 58.40 \\ \hline
**12** & commit\_commented & 72.00 & 66.67 & 66.60 & 63.90 & 60.90 & 66.01 \\ \hline
**13** & commit\_committed & 65.00 & 57.67 & 57.60 & 55.70 & 52.50 & 57.69 \\ \hline
**14** & commit\_related & 72.00 & 67.67 & 67.60 & 64.50 & 63.55 & 67.06 \\ \hline
**15** & issue\_2\_comment & 66.00 & 68.67 & 70.80 & 70.50 & 68.75 & 68.94 \\ \hline
**16** & issue\_assigned & 59.00 & 58.67 & 57.80 & 53.30 & 51.95 & 56.14 \\ \hline
**17** & issue closed & 50.00 & 50.00 & 49.40 & 46.40 & 43.75 & 47.91 \\ \hline
**18** & issue\_hasPR & 73.00 & 71.67 & 70.80 & 69.00 & 65.95 & 70.08 \\ \hline
**19** & issue\_commented & 75.00 & 71.00 & 70.60 & 70.20 & 68.95 & 71.15 \\ \hline
**20** & issue opened & 75.00 & 71.67 & 71.80 & 70.70 & 68.05 & 71.44 \\ \hline
**21** & issue\_related & 76.00 & 73.00 & 71.40 & 69.60 & 68.70 & 71.74 \\ \hline
**22** & O\_commit\_authored & 61.00 & 57.00 & 57.40 & 53.10 & 51.15 & 55.93 \\ \hline
**23** & O\_commit\_commented & 65.00 & 69.00 & 67.60 & 65.20 & 61.45 & 65.65 \\ \hline
**24** & O\_commit\_committed & 60.00 & 56.00 & 54.80 & 51.30 & 50.05 & 54.43 \\ \hline
**25** & O\_issue\_assigned & 55.00 & 54.67 & 51.60 & 50.10 & 47.65 & 51.80 \\ \hline
**26** & O\_issue\_closed & 50.00 & 44.00 & 43.00 & 41.30 & 40.70 & 43.80 \\ \hline
**27** & O\_issue\_closedPR & 60.00 & 56.33 & 56.60 & 57.20 & 55.80 & 57.19 \\ \hline
**28** & O\_issue\_commented & 58.00 & 58.67 & 59.20 & 59.10 & 58.60 & 58.71 \\ \hline
**29** & O\_issue\_opened & 55.00 & 59.00 & 58.40 & 61.20 & 60.25 & 58.77 \\ \hline
**30** & O\_pr\_assigned & 36.00 & 31.33 & 30.60 & 30.00 & 28.90 & 31.37 \\ \hline
**31** & O\_pr\_commented & 62.00 & 65.33 & 64.20 & 61.80 & 59.00 & 62.47 \\ \hline
**32** & O\_pr\_merged & 60.00 & 57.67 & 57.80 & 57.90 & 55.50 & 57.77 \\ \hline
**33** & O\_pr\_opened & 55.00 & 54.67 & 53.00 & 54.60 & 55.75 & 54.60 \\ \hline
**34** & pr\_2\_comment & 58.00 & 58.00 & 56.40 & 54.60 & 53.20 & 56.04 \\ \hline
**35** & pr\_assigned & 36.00 & 30.67 & 30.00 & 29.80 & 29.50 & 31.19 \\ \hline
**36** & pr\_commented & 60.00 & 62.67 & 61.40 & 60.10 & 58.00 & 60.43 \\ \hline
**37** & pr\_merged & 65.00 & 64.33 & 62.20 & 60.30 & 57.55 & 61.88 \\ \hline
**38** & pr\_opened & 70.00 & 71.33 & 69.20 & 68.30 & 65.85 & 68.94 \\ \hline
**39** & pr\_related & 69.00 & 71.00 & 71.20 & 67.60 & 67.15 & 69.19 \\ \hline
**40** & Sun\_metric & 68.00 & 71.33 & 71.40 & 72.00 & 69.75 & 70.50 \\ \hline \end{tabular}
\end{table} 
Table 10: All developer metrics all scores to evaluate with the experience approach (context-based).