- Punctual time(s) (s)
- Sky drift model(Linear Model,y=kT+b)
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k(Drift Coefficient,Unit:1E-9/day)-+b(Initial accuracy,Unit:1E-9)-+Punctuality Result Calculationns
- Quadratic item model(y=aT2+bT+c)
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a(Twice the rate of frequency drift change,Unit:1E-9/(day*day))-+b(Timekeeping Time Frequency Initial Day Drift,Unit:1E-9/day)-+c(Punctuality, timing, frequency, initial accuracy,Unit:1E-9)-+Punctuality Result Calculationns
- Logarithmic Model(a*logT +b)
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a(Drift Coefficient,Unit:1E-9/day)-+b(Punctuality, timing, frequency, initial accuracy,Unit:1E-9)-+T1(Punctual start time,greater than 0,unit:s)T2(Punctual end time,Unit:s)Punctuality result calculationns