1. Homework Discussion Homework 6 (Glade Manual Chapter 6) Database functions in Excel

2. Visualizing a LOOKUP function LOOKUP(lookup_value, lookup_vector, result_vector) formula cells lookup values lookup vector result vector ascending order

3. Visualizing a VLOOKUP function VLOOKUP(lookup_value, table_array, col_index_number) formula cells lookup values lookup vector table array 1 2 3 4…

4. Visualizing a MATCH function MATCH(lookup_value, lookup_vector, match_type) formula cells lookup values lookup vector match_type = 0 for exact match Returns position of first exact match

5. Visualizing a SUMIF function SUMIF(range, criteria, sum_range) formula cells criteria rangesum range

6. COUNTIF function COUNTIF(range, criteria) Like SUMIF but without a sum_range Adds one to the running count every time the criteria matches the value in the range