| NL | ||||||
| Oxygen % | 26.9 | 26.9 | 26.9 | 26.9 | 26.9 | 26.9 |
| Results(X or O) | O | X | O | O | O | X |
| NT | Cf | ||||
| Oxygen % | 26.9 | 26.9 | 26.9 | 26.9 | 26.9 |
| Results(X or O) | X | X | O | O | O |
Clear Data
Calculation and verification
| Cf | k | d | OI | ||||||
| OI = | Cf+kd | = | 32.6% | + | -0.45 | X | = | 32.5% | |
| ∑(ci-OI)2 | σ | 2/3σ | 3/2σ | ||||||
| 0.125 | 32.6% | -0.45 | 0.2% | 是 |
Guidance [Click Me View Video ]
1、Applicable to the calculation of oxygen index using the Dixon up and down method.
2、Default d = 0.2,Click 0.2 to activate the input box for modification.
3、Input the responses of the last 5 results and the number of NL series respones. and NT.
4、Calculation and verification
5、Contact us Email: tech@firets.com
