Cotton-spinning technologies, 1760–1835

dataset:cotton-spinning-technology-1760-1835

Period1760–1830

rows9

columns13

Sources1

Geography

Provenance

Structure

What the table measures

Human-readable labels are shown first; original column names appear below.

description Technology Id technology_id 9 filled · 6 distinct

description Era era 9 filled · 4 distinct

measure Spindles Per Machine spindles_per_machine 9 filled · 8 distinct

measure Spinners Per Machine spinners_per_machine 9 filled · 3 distinct

measure Spindles Per Spinner spindles_per_spinner 9 filled · 8 distinct

description Operatives Per Machine operatives_per_machine 9 filled · 4 distinct

measure Hanks Per Spindle Day hanks_per_spindle_day 9 filled · 7 distinct

measure Yarn Count yarn_count 9 filled · 3 distinct

measure Output Machine Hanks Day output_machine_hanks_day 9 filled · 9 distinct

measure Output Machine Lb Day output_machine_lb_day 9 filled · 9 distinct

description Output Operative Hanks Day output_operative_hanks_day 9 filled · 9 distinct

measure Change Factor Since 1760 change_factor_since_1760 8 filled · 8 distinct

description Source Table source_table 9 filled · 1 distinct

Preview

Values are shown without transformation.

Technology Id	Era	Spindles Per Machine	Spinners Per Machine	Spindles Per Spinner	Operatives Per Machine	Hanks Per Spindle Day	Yarn Count	Output Machine Hanks Day	Output Machine Lb Day	Output Operative Hanks Day	Change Factor Since 1760	Source Table
hand-spinning	1760s	1	1	1	1	8	16	8	0.5	8	—	Table 3
spinning-jenny	1770s	16	1	16	1	1.6	16	25.6	1.6	25.6	3.2	Table 3
water-frame	1770s	48	1	48	1.5	1.6	24	76.8	3.2	51.2	6.4	Table 3
hand-mule	1770s	48	1	48	1.5	1.25	40	60	1.5	40	5	Table 3
spinning-jenny	1790s	93	1	93	1.5	1.2	16	111.6	7	74.4	9.3	Table 3
water-frame	1790s	69	1	69	1.5	2	24	138	5.8	92	11.5	Table 3
hand-mule	1790s	169	1	169	1.5	1.25	40	211.25	5.3	140.8	17.6	Table 3
throstle	early-1830s	142	0.67	213	0.84	4.5	24	639	26.6	760.7	95.1	Table 3
power-assisted-mule	early-1830s	298	0.5	596	1.08	3	40	894	22.4	827.8	103.5	Table 3

Dataset details

Schema: econsim.cotton-spinning-technology.v1
Extraction: literal table transcription preserving printed precision and blank cells
Review: source-locked-active-shadow