The Ticket Number is a one number from a game numbers pool like from example one of numbers from 1 to 49.
The Draw Number is one number out of all the drawn numbers, like 1 from 6.
In Contact - Vertical Lines numbers are those ticket numbers that are in contact with the draw number, but only as Vertical contact.
This analysis method differs from In Contact method, however the idea is the same, to analyze how new numbers are in contact with other numbers.
In Contact method analyzes all ticket numbers but this method analyzes only draw numbers.
Here is an example ticket view with all In Contact Vertical Lines numbers (circled in yellow)
Please note that In Contact Vertical Lines numbers also include draw number.
Here below we have a sample new game numbers 1 2 13 30 37 47, they are put on the ticket view and represented as blue borders.
As we can see below there is only one number 13 drawn, that is drawn in vertical contact of the previous numbers.
Number 13 is in vertical contact with number 12
In Contact Vertical Lines Numbers Choosing Guide
In majority of game lottery drawings, the new numbers are rather not drawn in the way that many of them are in direct contact with drawn number in vertical lines
Exception is Keno game where many numbers are drawn.
Here is the example of bad numbers choosing:
The numbers in the ticket have too many numbers in vertical line 4, which are in contact with number 26.
It is rare in standard game types that 3 of new numbers are in direct contact with drawn numbers in Vertical lines
Here are the good numbers:
Not too many of numbers are in direct contact with drawn numbers in Vertical lines.
Please also read Analysis Base topic how to recognize the new number type