I have been trying to get a standard deviaition calculation by code using curve graph in Power Bi.
The belows are a graph for reference and my excel table.
Any help really appreciated.
| TOTAL_WEIGHT | CODE |
| 19282.41 | 45R1 |
| 26730 | 45G1 |
| 4585 | 45G0 |
| 9134.14 | 22G1 |
| 17080 | 20G0 |
| 19080 | 45G1 |
| 18597.48 | 45R1 |
| 17479.64 | 45G0 |
| 19000 | 22G0 |
| 22932 | 45R1 |
| 19646.2 | 45G0 |
| 22784 | 45G1 |
| 16840 | 45G1 |
| 5956 | 45G0 |
| 18670.05 | 45R1 |
| 17076 | 45G1 |
| 19091 | 22G0 |
| 13380 | 42G0 |
| 18034.37 | 45G1 |
| 20934.38 | 45G1 |
| 20934.38 | 45G1 |
| 24962 | 45R1 |
| 4865 | 45G0 |
| 5580 | 45G0 |
| 18766 | 45G1 |
| 16964.35 | 45G1 |
| 25495 | 45G1 |
| 14717.5 | 45G0 |
| 20400 | 20G0 |
| 18160 | 20G1 |
| 24696 | 45R1 |
| 4218 | 45G0 |
| 5580 | 45G0 |
| 24500 | 22G0 |
| 8032.08 | 45G1 |
| 25196.74 | 42R1 |
| 19837.81 | 45R1 |
| 22932 | 42R1 |
| 4150 | 45G0 |
| 8640 | 42G0 |
| 18775.51 | 45G1 |
| 20500 | 45G0 |
| 18853 | 20G0 |
| 19463.85 | 45R1 |
| 4766 | 42G0 |
| 19636.01 | 45R1 |
| 18149.13 | 45G1 |
| 19056 | 45G1 |
| 24040.64 | 45R1 |
| 7130.47 | 45G1 |
| 6360 | 45G0 |
| 205 | 22G0 |
| 4585 | 45G0 |
| 19617.42 | 45G0 |
| 7850 | 20G0 |
| 1600 | 45G1 |
| 16815.58 | 45G1 |
| 2099 | 45G1 |
| 22398 | 45G1 |
| 20542.23 | 45R1 |
| 22932 | 45R1 |
| 5236.27 | 45G1 |
| 19916.33 | 45G0 |
| 18134.62 | 45G1 |
| 4766 | 45G0 |
| 15015 | L0G1 |
| 19728.6 | 20G0 |
| 1951 | L5G1 |
| 20934.38 | 45G1 |
| 20976 | 45R1 |
| 5886 | 45G0 |
| 2255 | 20G0 |
| 15700 | 45G0 |
What's the importance of the weight code? What outcome do you expect based on the sample data you provided?
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