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Commonmark migration

edited Jun 17, 2020 at 9:04

edited Jun 17, 2020 at 9:04

#JavaScript (ES6), 55 bytes

JavaScript (ES6), 55 bytes

Returns [mean, p_mean, trend].

a=>a.map(v=>t=(s+=v,n++)?(t+v)/2:v,n=s=0)&&[s/=n,t,t-s]

#JavaScript (ES6), 55 bytes

Returns [mean, p_mean, trend].

a=>a.map(v=>t=(s+=v,n++)?(t+v)/2:v,n=s=0)&&[s/=n,t,t-s]

Returns [mean, p_mean, trend].

a=>a.map(v=>t=(s+=v,n++)?(t+v)/2:v,n=s=0)&&[s/=n,t,t-s]

answered Feb 3, 2020 at 13:15

answered Feb 3, 2020 at 13:15

#JavaScript (ES6), 55 bytes

Returns [mean, p_mean, trend].

a=>a.map(v=>t=(s+=v,n++)?(t+v)/2:v,n=s=0)&&[s/=n,t,t-s]