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Table 4
Chromospheric emission indices 
and activity classes from this work and the chromospheric emission indices 
from the literature sources used for calibration.
| Star |
|
Activity |
|
| classa | |||
|
|
|||
| HD 1405 | –4.217 | A | ... |
| HD 10008 | –4.480 | A | –4.5301 |
| HD 26923 | –4.618 | MA | –4.5551 |
| –4.5212 | |||
| HD 29697 | –4.036 | VA | –4.0661 |
| HD 41593 | –4.427 | A | –4.4561 |
| HD 43162 | –4.425 | A | –4.4802 |
| HD 63433 | –4.452 | A | –4.4241 |
| HD 70573 | –4.488 | A | –4.103 |
| HD 72760 | –4.609 | MA | –4.4541 |
| –4.573 | |||
| HD 73350 | –4.700 | MA | –4.6571 |
| HD 82443 | –4.286 | A | –4.2641 |
| –4.2342 | |||
| –4.303 | |||
| HD 82558 | –4.079 | VA | –4.033 |
| HD 116956 | –4.366 | A | –4.4471 |
| HD 128987 | –4.505 | MA | –4.4392 |
| HD 130948 | –4.533 | MA | ... |
| HD 135599 | –4.462 | A | –4.6631 |
| HD 141272 | –4.566 | MA | –4.4521 |
| HD 171488 | –4.175 | VA | –4.213 |
| HD 180161 | –4.541 | MA | ... |
| HD 220182 | –4.388 | A | –4.5031 |
| SAO 51891 | –4.327 | A | –4.053 |
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