Question

Generate comparative boxplots for: Male data between 2000 and 2015, Female data between 2000 and 2015, Both Sexes data between 2000 and 2015

Using the data from 2000, estimate the mean adult mortality rates for male, female and both sexes for the world population with 95% confidence.

Using the data from 2015, estimate the mean male, female and both sexes adult mortality rates for the world population with 95% confidence.

Estimate the mean difference (with 95% confidence) between: Male adult mortality rates of 2000 and 2015, Female adult mortality rates of 2000 and 2015, Both sexes adult mortality rates of 2000 and 2015

2000			2015
Male	Female	Both Sexes	Male	Female	Both Sexes
88	56	73	64	42	53
91	48	70	70	34	52
96	67	88	75	47	68
99	57	78	74	44	59
99	54	76	75	41	58
99	56	78	71	39	55
100	80	92	74	59	69
102	61	82	78	50	64
104	57	80	70	37	54
106	68	87	80	53	66
110	71	96	98	58	81
113	88	107	81	57	75
119	91	106	91	65	78
119	49	84	99	45	72
124	94	110	93	79	88
126	68	98	78	48	63
127	64	96	85	45	65
128	96	112	111	83	98
132	69	101	93	55	74
132	97	115	98	71	85
135	70	103	110	53	82
138	92	115	113	70	92
142	62	103	104	51	78
145	63	105	102	49	76
145	83	114	128	77	103
146	70	110	98	51	74
150	128	139	79	43	61
157	100	127	124	74	98
160	104	138	110	70	99
160	89	125	130	72	102
174	89	131	145	88	116
177	169	173	151	105	129
179	94	137	153	80	116
179	74	127	131	60	95
180	137	155	137	97	114
181	133	156	154	108	130
183	140	160	104	86	95
187	101	144	131	80	106
190	102	149	167	79	123
195	147	172	166	126	146
196	174	185	181	151	166
199	93	142	165	78	118
200	79	139	185	68	127
208	158	183	167	109	138
210	166	188	204	147	176
213	157	186	181	129	156
218	87	153	166	67	117
226	99	163	187	83	137
231	133	182	185	97	142
240	109	175	191	74	133
241	145	192	193	100	145
241	137	189	237	132	184
242	143	192	188	105	147
242	103	175	202	76	138
243	140	192	174	104	139
247	140	194	192	105	148
248	142	197	216	123	170
250	140	198	205	116	161
251	194	224	216	142	181
252	198	224	217	164	190
261	184	222	240	158	198
265	176	221	234	138	188
273	163	219	272	145	211
274	210	243	217	154	186
281	223	250	225	156	188
287	280	284	236	199	220
293	300	296	239	219	229
296	105	200	244	87	165
298	246	272	252	202	227
298	193	246	256	173	215
305	309	307	266	267	266
307	132	218	262	105	178
314	239	274	209	143	174
314	121	218	177	61	119
322	116	218	226	82	153
326	219	274	307	136	222
329	286	308	274	224	249
337	275	305	270	211	240
354	296	325	265	215	241
356	135	247	294	98	196
372	321	346	283	234	258
374	293	335	312	236	275
382	329	355	340	283	312
402	359	380	351	313	332
410	378	394	377	338	357
412	170	292	279	118	198
430	378	404	378	333	356
431	401	416	288	245	267
437	379	408	362	308	335
466	450	457	311	245	279
473	446	461	414	377	397
524	333	426	313	152	227
577	499	536	425	326	373
594	582	588	398	330	365
641	654	647	298	212	256
654	575	614	360	242	303
655	675	665	359	313	336
712	433	593	289	222	255
443	158	307	325	118	222
301	145	225	231	102	166
256	220	238	187	143	165

Answer 1

comparative boxplots for Male data between 2000 and 2015 is

Comparative boxplots for Female data between 2000 and 2015 is

Comparative boxplots for both sexes data between 2000 and 2015 is

Using the data from 2000

The 95% CI is given by

Mean adult mortality rates for male is

and standard deviation is

Hence the 95% CI of male mortality rates is

Mean adult mortality rates for female is

and standard deviation is

Hence the 95% CI of male mortality rates is

Mean adult mortality rates for both sexes is

and the standard deviation is

Hence the 95% CI of male mortality rates is

Using the data from 2015

Mean adult mortality rates for male is

and standard deviation is

Hence the 95% CI of male mortality rates is

Mean adult mortality rates for female is

and standard deviation is

Hence the 95% CI of male mortality rates is

Mean adult mortality rates for both sexes is

and the standard deviation is

Hence the 95% CI of male mortality rates is

The confidence interval for the mean difference is given by

Hence, 95% CI for mean difference of male is

95% CI for mean difference of female is

95% CI for mean difference of both sexes is