I want to return the occurance of specific text values from one column based on the values along the same row in other columns.
Example:
1 ¦ 2 ¦ 3 ¦
--+---+---+
W ¦ A ¦ T ¦
W ¦ A ¦ F ¦
L ¦ A ¦ T ¦
W ¦ A ¦ T ¦
W ¦ B ¦ T ¦
L ¦ B ¦ T ¦
In this example, I would like to return all occurances of T in Column 3 if the value of column 1 is W and the value in column 2 is A.
In other words, I'd expect the function to return 2.
In terms of code, I would do something like this:
for(x=0; x < rows; x++){
if(table[x][1] == "W" && table[x][2] == "A" && table[x][3] == "T"){
count++;
}
}