Digit Filters Curve Line Pick 4 The Curve Line (P34ID:CL) is a so called "digit filter". A digit filter divides each digit into options. The Curve Line filter has the following options:
Curve Line = Digits C = 0 3 6 8 9 L = 1 2 4 5 7
To show you how to find the Curve Line filter for a Pick 4 number here an example step by step.
Pick 4 Curve Line Conversion Step 1: Divide 5175 into separate digits: 5175 => 5 1 7 5 Step 2: Convert each digit to filter: 5 = L 1 = L 7 = L 5 = L Step 3: Combine the filters to a string: L L L L = LLLL
Curve Line (CL) is one of the two filters that divides the digits by their physical appearance (, Closed Open Straight (COS) being the other one). Curve are all the digits that have only circles or partial circles, 0, 3, 6, 8 and 9, and the rest have also or only lines in them, 1, 2, 4, 5 and 7. While it might seem like an odd way to filtering digits out, it's as good a way as any. |