> top > docs > PMC:7029158 > spans > 9217-11669 > annotations

PMC:7029158 / 9217-11669 JSONTXT

Annnotations TAB JSON ListView MergeView

LitCovid-PD-MONDO

Id Subject Object Predicate Lexical cue mondo_id
T21 970-974 Disease denotes burn http://purl.obolibrary.org/obo/MONDO_0043519

LitCovid-PD-CLO

Id Subject Object Predicate Lexical cue
T51 738-740 http://purl.obolibrary.org/obo/CLO_0008697 denotes r1
T52 738-740 http://purl.obolibrary.org/obo/CLO_0052381 denotes r1
T53 872-875 http://purl.obolibrary.org/obo/CLO_0007706 denotes M-H
T54 968-969 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T55 1377-1379 http://purl.obolibrary.org/obo/CLO_0008697 denotes r1
T56 1377-1379 http://purl.obolibrary.org/obo/CLO_0052381 denotes r1
T57 1743-1747 http://purl.obolibrary.org/obo/CLO_0053001 denotes 1/14
T58 2254-2255 http://purl.obolibrary.org/obo/CLO_0001020 denotes A

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T51 0-28 Sentence denotes Parameter estimation process
T52 29-220 Sentence denotes Under the gradually enhanced control strategies since January 23rd, 2020, the parameter values with substantial changes include the contact rate, the diagnose rate and the quarantined rate q.
T53 221-347 Sentence denotes Therefore, we fixed the parameter values except these three as the estimated values in our previous study (Tang et al., 2020).
T54 348-485 Sentence denotes The initial contact rate c0 is assumed to be the average contact rate between January 10th, 2020 and January 22nd, 2020, hence c0=14.781.
T55 486-529 Sentence denotes With the same assumption, we set δI0=0.133.
T56 530-676 Sentence denotes Note that, the initial conditions can be obtained by solving our previous model (Tang et al., 2020) from January 10th, 2020 to January 23rd, 2020.
T57 677-748 Sentence denotes Thus, the main task is to estimate the parameter values q,cb,r1,δIf,r2.
T58 749-919 Sentence denotes We use the Markov Chain Monte Carlo (MCMC) method to fit the model to the data, and adopt an adaptive Metropolis-Hastings (M-H) algorithm to carry out the MCMC procedure.
T59 920-1099 Sentence denotes The algorithm is run for 70,000 iterations with a burn-in of the first 50,000 iterations, and the Geweke convergence diagnostic method is employed to assess convergence of chains.
T60 1100-1145 Sentence denotes The estimation results are given in Table 1 .
T61 1146-1171 Sentence denotes Table 1 Parameter values.
T62 1172-1245 Sentence denotes Parameter Definitions Estimated mean value Standard deviation Data source
T63 1246-1296 Sentence denotes c0 Contact rate at the initial time 14.781 0.904 1
T64 1297-1376 Sentence denotes cb Minimum contact rate under the current control strategies 2.9253 0.5235 MCMC
T65 1377-1441 Sentence denotes r1 Exponential decreasing rate of contact rate 1.3768 0.283 MCMC
T66 1442-1509 Sentence denotes β Probability of transmission per contact 2.1011×10−8 1.1886×10−9 1
T67 1510-1580 Sentence denotes q Quarantined rate of exposed individuals 1.2858×10−5 3.1488×10−6 MCMC
T68 1581-1651 Sentence denotes σ Transition rate of exposed individuals to the infected class 1/7 – 2
T69 1652-1753 Sentence denotes λ Rate at which the quarantined uninfected contacts were released into the wider community 1/14 – 3,4
T70 1754-1832 Sentence denotes ϱ Probability of having symptoms among infected individuals 0.86834 0.049227 1
T71 1833-1949 Sentence denotes δI0 Initial transition rate of symptomatic infected individuals to the quarantined infected class 0.13266 0.021315 1
T72 1950-2007 Sentence denotes 1/δIf The shortest period of diagnosis 0.3654 0.1431 MCMC
T73 2008-2074 Sentence denotes r2 Exponential decreasing rate of diagnose rate 0.3283 0.0225 MCMC
T74 2075-2180 Sentence denotes δq Transition rate of quarantined exposed individuals to the quarantined infected class 0.1259 0.052032 1
T75 2181-2252 Sentence denotes γI Recovery rate of symptomatic infected individuals 0.33029 0.052135 1
T76 2253-2325 Sentence denotes γA Recovery rate of asymptomatic infected individuals 0.13978 0.034821 1
T77 2326-2397 Sentence denotes γH Recovery rate of quarantined infected individuals 0.11624 0.038725 1
T78 2398-2452 Sentence denotes α Disease-induced death rate 1.7826×10−5 6.8331×10−6 1

LitCovid-PubTator

Id Subject Object Predicate Lexical cue tao:has_database_id
104 1629-1637 Disease denotes infected MESH:D007239
105 1793-1801 Disease denotes infected MESH:D007239
106 1876-1884 Disease denotes infected MESH:D007239
107 1916-1924 Disease denotes infected MESH:D007239
108 2148-2156 Disease denotes infected MESH:D007239
109 2213-2221 Disease denotes infected MESH:D007239
110 2286-2294 Disease denotes infected MESH:D007239
111 2358-2366 Disease denotes infected MESH:D007239