Guys, I have an excel table where I have charted my weightloss progress. In the same chart I have also counted calories, fat, carbs and physical activity (along with weight and measurement). The table has a row for each day since January 23rd, and a column for the various things I was keeping track of (Waist, Stomach, Chest, neck, Weight, Treadmill Time, Distance, MPH, Situps, Pushups, Calories, Fat, Carbs). Things like calories I chart everyday, however things like measurements are done once a week or so (sometimes less than, sometimes more- was just done when I had extra time in the morning). I would like to take this data up to this point and make some line/area charts. For example, I'd like to make a chart with measurements and weight over the course of the last 2 months. However, since i only have values for one row for every 6-7, everytime I try to make a chart it counts these empty values as 0-- making the chart look more like a pulse monitor (all the way at 0 for a week, then jumps to 235, all the way at 0 for a week then jumps to 233, etc.) I don't know excel very well- but I would like to find a way for it to ignor the empty values, but kind of keep the space for those days-- so i can see the full 60 days but it will only plot points for the days I have values. Any help?