The bar for each item can be either clustered or stacked depending upon how you want to compare the variables.  Each item on the spreadsheet is listed separately in a single bar. There are no lines connecting them. If you are using our previous example with weekly, quarterly and yearly sales, you can create a different bar in a different color for each individual. You can choose whether to have the bars side by side or condensed into a single bar. If you want to plot data over time, this is the best way to show how a data series has changed over time, such as in days, weeks or years. Each piece of data in your series will be a dot on your line graph. The lines will connect these dots to show changes. This type of graph is similar to a line graph because it plots data on an x/y axis. You can choose to leave the data points unconnected in a marked scatter graph or connect them with smooth or straight lines. The scatter graph is perfect for plotting many different variables on the same chart, allowing the smooth or straight lines to intersect. You can easily show trends in data. Surface charts are great for comparing 2 sets of data, area charts show changes in magnitude and pie charts show percentages of data.

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Write a summary of the previous text in Indonesian:
Masukkan grafik batang, jika Anda membandingkan beberapa benda yang saling berhubungan dengan sedikit variabel. Pilih grafik garis. Pilih grafik sebar. Pilih bagan.