Summary (generated Sat Mar 28 02:03:05 CET 2020)

Reports from 04/2008 to 03/2020
Total reports processed: 267887
Total reports suppressed: 2172 (0.81%) (bucket count was less than 2, or message count was 0)

The summary is divided into two parts: the first is based on the complete set of statistics processed, the second counts statistics reported by users who have passed more than 500 messages through POPFile. The first set of statistics includes the initial period where POPFile is making frequent mistakes; the second set show POPFile's accuracy after initial training and during normal use.

All Statistics


Average Bucket Count: 7
Percentage of users with more than 2 buckets: 65.77%
Average Accuracy: 98.08%
Percentage of users with accuracy greater than or equal to 95%: 92.96%

Accuracy

AccuracyNumber of ReportsPercent
100 6361 2.39
99 170291 64.09
98 41491 15.61
97 16813 6.33
96 8773 3.30
95 5302 2.00
94 3100 1.17
93 2166 0.82
92 1543 0.58
91 866 0.33
90 714 0.27
<90 8295 3.12

Per Bucket Information

This only considers the last 90 days

Bucket CountNumber of ReportsPercentAverage Accuracy
2 527 31.29 99.70
3 198 11.76 99.32
4 97 5.76 99.13
5 41 2.43 98.74
6 309 18.35 99.16
7 125 7.42 99.75
8 24 1.43 98.17
9 109 6.47 96.43
11 - 20 181 10.75 95.44
21 - 30 14 0.83 77.85
31 - 40 26 1.54 98.92
51 - 60 2 0.12 80.59
61 - 70 20 1.19 99.71
201 - 300 6 0.36 99.71

By Month

MonthCountAverage AccuracyAverage Bucket Count
04/2008 5 99.38% 6
05/2008 245 97.28% 5
06/2008 377 97.44% 4
09/2008 1521 96.33% 5
10/2008 2644 97.23% 5
11/2008 2861 96.87% 6
12/2008 3246 96.99% 6
01/2009 3118 97.07% 6
02/2009 3093 97.01% 6
03/2009 3475 97.21% 6
04/2009 3448 96.85% 6
05/2009 3677 97.72% 6
06/2009 3831 97.48% 6
07/2009 2955 98.19% 7
08/2009 3461 98.33% 6
09/2009 3355 98.03% 6
10/2009 4226 97.25% 6
11/2009 4079 97.80% 6
12/2009 4211 97.67% 6
01/2010 4154 97.56% 6
02/2010 4067 98.01% 7
03/2010 4625 97.91% 7
04/2010 4251 97.93% 7
05/2010 4306 97.74% 6
06/2010 4444 98.23% 7
07/2010 4221 98.40% 6
08/2010 4147 97.71% 6
09/2010 4133 97.25% 6
10/2010 3928 97.12% 6
11/2010 3978 97.33% 7
12/2010 3871 97.59% 6
01/2011 3720 97.83% 6
02/2011 3374 97.59% 6
03/2011 3632 97.99% 6
04/2011 3188 97.99% 6
05/2011 3339 98.08% 6
06/2011 2976 98.38% 7
07/2011 2966 98.39% 6
08/2011 3163 98.41% 6
09/2011 3089 97.83% 6
10/2011 2951 97.81% 7
11/2011 2656 98.21% 7
12/2011 2717 97.94% 6
01/2012 2909 98.18% 6
02/2012 2593 98.21% 7
03/2012 2766 98.29% 8
04/2012 2392 98.87% 7
05/2012 2454 98.67% 7
06/2012 2353 98.76% 6
07/2012 2321 98.45% 6
08/2012 2263 98.24% 7
09/2012 2153 98.50% 7
10/2012 2271 98.87% 6
11/2012 2121 98.57% 7
12/2012 2167 98.25% 7
01/2013 2230 98.74% 7
02/2013 1782 98.48% 7
03/2013 2143 98.65% 6
04/2013 2006 98.72% 6
05/2013 1904 98.42% 7
06/2013 1970 98.55% 6
07/2013 1901 98.43% 7
08/2013 1752 98.67% 7
09/2013 1743 98.63% 10
10/2013 1773 98.57% 7
11/2013 1784 98.44% 8
12/2013 1705 98.52% 8
01/2014 1611 98.70% 7
02/2014 1513 98.68% 7
03/2014 1681 98.66% 8
04/2014 1588 98.14% 6
05/2014 1622 98.52% 7
06/2014 1486 98.21% 8
07/2014 1541 98.31% 8
08/2014 1486 98.65% 7
09/2014 1519 97.86% 8
10/2014 1467 98.10% 8
11/2014 1531 98.12% 6
12/2014 1364 97.74% 7
01/2015 1470 98.55% 9
02/2015 1326 98.24% 7
03/2015 1301 98.37% 7
04/2015 1238 98.54% 9
05/2015 1275 98.30% 9
06/2015 1212 97.49% 10
07/2015 1234 98.05% 8
08/2015 1194 98.64% 9
09/2015 1121 98.73% 10
10/2015 1219 98.74% 11
11/2015 425 98.71% 13
12/2015 1144 97.76% 12
01/2016 1149 98.72% 9
02/2016 1115 98.87% 8
03/2016 1169 98.32% 9
04/2016 1107 98.39% 7
05/2016 1062 98.65% 9
06/2016 965 98.45% 10
07/2016 916 98.51% 10
08/2016 972 98.69% 10
09/2016 906 98.77% 9
10/2016 925 97.70% 9
11/2016 930 98.59% 8
12/2016 911 98.77% 9
01/2017 990 98.60% 13
02/2017 896 97.78% 14
03/2017 956 98.57% 11
04/2017 933 97.76% 13
05/2017 894 98.58% 10
06/2017 920 98.49% 17
07/2017 898 98.19% 17
08/2017 901 98.81% 21
09/2017 890 98.39% 16
10/2017 833 98.91% 14
11/2017 850 99.07% 12
12/2017 775 99.17% 10
01/2018 781 99.09% 17
02/2018 669 99.16% 10
03/2018 724 99.16% 11
04/2018 700 99.01% 11
05/2018 718 99.24% 14
06/2018 656 99.18% 12
07/2018 670 97.52% 9
08/2018 700 98.83% 10
09/2018 625 98.83% 13
10/2018 636 98.80% 9
11/2018 639 98.96% 10
12/2018 671 99.13% 9
01/2019 665 98.47% 8
02/2019 631 98.71% 9
03/2019 644 99.12% 7
04/2019 631 98.97% 9
05/2019 661 98.86% 7
06/2019 612 99.17% 7
07/2019 657 99.14% 9
08/2019 610 99.14% 9
09/2019 557 99.11% 9
10/2019 592 98.86% 9
11/2019 512 99.19% 10
12/2019 510 99.24% 8
01/2020 545 98.63% 6
02/2020 530 98.85% 9
03/2020 558 98.27% 10

After 500 Messages


Average Accuracy: 98.65%
Percentage of users with accuracy greater than or equal to 95%: 95.83%

Accuracy

AccuracyNumber of ReportsPercent
100% 2653 1.05%
99% 169095 67.01%
98% 40482 16.04%
97% 16316 6.47%
96% 8350 3.31%
95% 4918 1.95%
94% 2838 1.12%
93% 1854 0.73%
92% 1246 0.49%
91% 631 0.25%
90% 440 0.17%
<90% 3524 1.33%

Copyright (c) 2003-2008 John Graham-Cumming