Vital Statistics; an Introduction to the Science of DemographyWiley, 1919 - Počet stran: 517 |
Vyhledávání v knize
Výsledky 1-5 z 61
Strana xi
... shown by summation diagrams Deviation from the mean - Standard deviation Coefficient of variation - Computation of coefficient from grouped data Probable error Doubtful observations The proba- bility scale - Probability cross - section ...
... shown by summation diagrams Deviation from the mean - Standard deviation Coefficient of variation - Computation of coefficient from grouped data Probable error Doubtful observations The proba- bility scale - Probability cross - section ...
Strana 25
... shown that very few measurements or observations of anything are accurate to five significant figures , many not to three , and some are doubtful in the second figure . In tabulating the results of original data it is best to give the ...
... shown that very few measurements or observations of anything are accurate to five significant figures , many not to three , and some are doubtful in the second figure . In tabulating the results of original data it is best to give the ...
Strana 32
... shown by the census of 1910 , the number of deaths in that year was 549 ; what was the death - rate per thousand of population ? In the first place how many thousands of population were there ? Answer , by pointing off three places ...
... shown by the census of 1910 , the number of deaths in that year was 549 ; what was the death - rate per thousand of population ? In the first place how many thousands of population were there ? Answer , by pointing off three places ...
Strana 36
... shown in Fig . 2A . It will be noticed that on the number scale the divisions grow smaller as the numbers increase . It is this number scale which appears on the slide rule . There are many subdivisions . The space from 1 to 2 is ...
... shown in Fig . 2A . It will be noticed that on the number scale the divisions grow smaller as the numbers increase . It is this number scale which appears on the slide rule . There are many subdivisions . The space from 1 to 2 is ...
Strana 48
... shown in columns five and six . If there are 30.5 per cent in the cumulative group 0-1 , it is obvious that 30.5 per cent of the cases were younger than 2 years . The summation table is very useful in many statistical problems 48 ...
... shown in columns five and six . If there are 30.5 per cent in the cumulative group 0-1 , it is obvious that 30.5 per cent of the cases were younger than 2 years . The summation table is very useful in many statistical problems 48 ...
Další vydání - Zobrazit všechny
Vital Statistics; an Introduction to the Science of Demography George Chandler Whipple Úplné zobrazení - 1919 |
Vital Statistics; an Introduction to the Science of Demography George Chandler Whipple Úplné zobrazení - 1919 |
Vital Statistics; an Introduction to the Science of Demography George Chandler Whipple Úplné zobrazení - 1919 |
Běžně se vyskytující výrazy a sousloví
age distribution age-group annual arithmetic board of health Boston Bright's disease burial Cambridge Cancer cause of death cent certificate CHANDLER WHIPPLE child cities colored column comparison computed coördinate correlation curve decimal density Department of Health diagram diphtheria district enumerators error estimates example factories facts females figures geometrical give given health officer horizontal scale important increase infant mortality living logarithms males marriage marriage-rate Massachusetts mean measles median months morbidity mother number of deaths number of items number of persons obtained occupation occurred paper parentage percentage physician Pneumonia poisoning poliomyelitis population probable public health ratio records registrar registration area round numbers rule rural scarlet fever shown slide-rule specific death-rates square mile standard statisticians syphilis TABLE tion Tuberculosis typhoid fever U. S. Bureau U. S. Census United vertical scale vital statistics whooping cough
Oblíbené pasáže
Strana 225 - The bridge thou seest, said he, is Human Life : consider it attentively. Upon a more leisurely survey of it, I found that it consisted of...
Strana 404 - If two or more instances in which the phenomenon occurs have only one circumstance in common, while two or more instances in which it does not occur have nothing in common save the absence of that circumstance: the circumstance in which alone the two sets of instances differ is the effect, or the cause, or an indispensable part of the cause, of the phenomenon.
Strana 2 - And Adam lived an hundred and thirty years, and begat a son in his own likeness, after his image ; and called his name Seth...
Strana 470 - And the coroner or other proper officer whose duty it is to hold an inquest on the 478 APPENDIX III body of any deceased person and to make the certificate of death required for a burial permit shall state in his certificate the name of the disease causing death, or if from external causes, (1) the means of death and (2) whether (probably) accidental, suicidal, or homicidal...
Strana 221 - And all the men and women merely players : They have their exits and their entrances ; And one man in his time plays many parts, His acts being seven ages. At first the infant, Mewling and puking in the nurse's arms.
Strana 404 - If two or more instances of the phenomenon under investigation have only one circumstance in common, the circumstance in which alone all the instances agree is the cause (or effect) of the given phenomenon.
Strana 474 - That when any certificate of birth of a living child is presented without the statement of the given name, then the local registrar shall make out and deliver to the parents of the child a special blank for the supplemental report of the given name of the child, which shall be filled out as directed, and returned to the local registrar as soon as the child shall have been named.
Strana 222 - With eyes severe and beard of formal cut, Full of wise saws and modern instances; And so he plays his part. The sixth age shifts Into the lean and slipper'd pantaloon, With spectacles on nose and pouch on side; His youthful hose, well sav'd, a world too wide For his shrunk shank; and his big manly voice, Turning again toward childish treble, pipes And whistles in his sound. Last scene of all, That ends this strange eventful history, Is second childishness and mere oblivion; Sans teeth, sans eyes,...
Strana 110 - The occupation to be reported if engaged in any remunerative employment, with the statement of (a) trade, profession, or particular kind of work; (b) general nature of industry, business or establishment in which employed (or employer) . (14) Maiden name of mother.
Strana 222 - Made to his mistress' eyebrow. Then a soldier, Full of strange oaths and bearded like the pard, Jealous in honour, sudden and quick in quarrel, Seeking the bubble reputation Even in the cannon's mouth. And then the justice, In fair round belly with good capon lined, With eyes severe and beard of formal cut, Full of wise saws and modern instances; And so he plays his part. The sixth age shifts Into the lean and...