What you need to do is set the units (axis options) major as 1 hour. but excel doesn't like hours, so you have to use 0.041667 ish to get it to one hour
@Chalfie started
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What you need to do is set the units (axis options) major as 1 hour. but excel doesn't like hours, so you have to use 0.041667 ish to get it to one hour