EtG can be detected by our assay system at levels even below 100 ng/ml, but we build in a âmargin of safetyâ so that at 100 ng/ml we are very certain that EtG is present, indicating even small amounts of drinking.
According to the Writerâs Market, the average is $35. Experienced copy editors might be able to edit about 10 pages per hour, which would mean they make $0.014 per word if they charge an hourly rate of $35. That makes $1,120 for an 80,000-word manuscript. According to the EFA, basic copyediting for an average-length manuscript would cost $960-2,560.
(also called line editing). Developmental editing: $50 to $80 per hour Pace: 2 to 5 pages per hour. Of course, rates vary from one book editor to another. Some freelance book editors will work for $10 to $20 per hour, but you can expect experienced book editors to charge $25 or more per hour.