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What excel array formula...
...should I use to see if any of the numbers from the latest draw matched from the previous (i.e., preceding) five draws? I know there is countif, index or match involved, however in what order? Thanks!
Nov 17, 2016, 1:55 am - adulane62 - Lottery Systems Forum

another excel questionReply
I know I am late to the party but here is what I do. Use Conditional formatting with a with this Formula in the formula box =IF(COUNTIF($A$1:$C$1,T1) 0,1,) ($A$1:$C$1 ARE THE CELLS OF THE GAME TO BE CHECKED) make sure that it is locked $$, T1 is the cell that you are formatting make sure that it is unlockedevaluating in the box is not locked.
Aug 10, 2015, 10:31 pm - AllenB - Mathematics Forum

pick 4 hot/coldReply
You don't give us much to work with. what software are you using? where is your data? assumption you use Excel or open office use the count if function. assuming previous draw data in a,b,c,d 1-?. somehere on your sheet place then #'s 0-9 vertical use the countif function, use col a as data range,select as many previous draws as you want, the criterion or second part of the function will be 1 of the #'s 0-9 that you entered. repeat for each of your 10 #'s repeat all of the above for col b, th
Aug 6, 2011, 6:50 am - phileight - Lottery Systems Forum

Program or SpreadsheetReply
I used the formula =countif($d$3:F:F, 0 )+Countif($d$3:f:f, =0 ) starting off with d3 is the beginning cell for the first drawn number in NC, through F cell representing the 3rd digit. I copied this formula throughout for each digit. I am not to sure of the exactness of this formula giving me the follow up numbers. However I do know it shows the 6 is followed up alot, and 6 is the most drawn digit. I am still working on this, and I will try the =match. Number count(across) Number drawn (do
Feb 14, 2010, 8:28 pm - pamelab - Lottery Discussion Forum

Program or SpreadsheetReply
I understand what you are saying, I am still working on something similar, where you track the digit that follows a certain digit. Could'nt you enter the cells you desire in this formula? I got this formula from typing in 'formulas for Excel or countif formulas in the google search bar.
Feb 12, 2010, 11:37 am - pamelab - Lottery Discussion Forum

Help with Gap detection formula.Reply
Knucklehead, You need to list all the pairs or numbers you want to match in a table. Then in another part of excel (perferably on the same sheet set up your draws. Make sure you set up the draws so each number has a cell. What I use is countif, and have a column for the today's date and the date you start from. Then I list a range. Therefore, countif will count how many times that number has fallen in that range. I hope this helps. I am working with pairs. Below is a sample, the formula wo
Jun 27, 2009, 1:54 pm - mybolade - Mathematics Forum

Excel Help NeededReply
If you want the Frequency over a Period of Time (Last 20 Draws) use the =countif Function over the selected Range of Addresses (Period of Time) for each Digit (0 to 9).
Jun 30, 2008, 2:23 pm - Raven62 - Mathematics Forum

Xcel formula questionReply
Also looking for a nother formula which would then total up the groups, and return the following: 2 in group 1, 2 in group 2 and 1 in group 3. In Cell L1 enter 1 In Cell M1 enter 2 In Cell N1 enter 3 In Cell G1 enter Group1, In Cell G2 enter =COUNTIF(A2:E2,$L$1) In Cell H1 enter Group 2, In Cell H2 enter =COUNTIF(A2:E2,$M$1) In Cell I1 enter Group 3, In Cell I2 enter =COUNTIF(A2:E2,$N$1) You should have this now 15222644Group1Group 2Group 3123 11223221
Jul 1, 2007, 5:34 pm - budward - Mathematics Forum

Excel Help Please...Reply
Here's your answer buddy... I hope it helps you in your quest: Number100's10's1's0123456789 7/3/2006320321011000000 7/4/20069369360001001001 7/5/2006100102100000000 7/6/20068218210110000010 7/7/2006490491000100001 LottoChica23 already showed you how to break the numbers down individually, so here's your equation you need. I made it for F2 then copied pasted it into the rest of the cells as needed. =(COUNTIF($C2,F$1)+COUNTIF($D2,F$1)+COUNTIF($E2,F
Jul 10, 2006, 11:31 pm - Pogo - Lottery Discussion Forum

Can anyone write this program?Reply
Excel could do first part for you easily (COUNTIF function); you'd just have to set the threshold as to how hot or cold a number is. I'm not sure if it can actually print out all combos of the numbers detected to be hot or cold, though. I'll check it out.
May 23, 2006, 7:01 pm - dnroth - Lottery Systems Forum