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For contrast, I went back and read Brendan Gregg's explanation of heatmaps and found the concise explanation of the mechanics clear and easy to understand: htt
by jaytaylor 8y ago
For contrast, I went back and read Brendan Gregg's explanation of heatmaps and found the concise explanation of the mechanics clear and easy to understand:
http://www.brendangregg.com/heatmaps.html http://www.brendangregg.com/heatmaps.html
TBH, the Honeycomb overview felt long and difficult to get through. Does anyone argue against heatmaps and demand a case be made justifying "why heatmaps"? This read like it was fighting hard in defense heatmaps; against who I'm not sure :)
- swiftcoder 8y agoOps teams at tech firms often don't have much of a formal background in stats. I used to see folks giving the "10 ways not to visualise data" talk at least once a year, and still most service dashboards were just rank upon rank of line plots with multiple different scales on each axis...
- feydaykyn 8y agoIt is seems based on the classic trick of inventing an enemy ready to be defeated...