If you buy from all the numbers 1-45 or 1-49, then you have one in a million chance. If you can reduce the numbers by 50%, you improve your chance by 100%.There are numbers you can remove:- Some numbers never appear for over a year.
- Some numbers appear too often in recent draws.
By using the "Frequency Analysis" function, you can check for the frequency of numbers in 1 month and in 1 year. You can click on the year to check out what numbers have very low frequency.
For example, for Singapore TOTO
In 2005, 3,9,26,21 have lowest frequency
In 2004, 14,27,44,22,1 have lowest frequency
In 2003, 38,36,40,44,35 have lowest frequency
http://sg.myfreepost.com/sgTOTO_freq.php?year=2005
http://sg.myfreepost.com/sgTOTO_freq.php?year=2004
http://sg.myfreepost.com/sgTOTO_freq.php?year=2003
The balls used for the draws may have changed frequently. Some balls may be TOO BIG to drop out as the winning number.
Another set of numbers to remove are the numbers with too high frequency in 1 month. These numbers are not likely to appear in next draw according to the law of probability.
However you can analyse different number of draws using "Frequency Analysis" function to find the best way.