Overview

Brought to you by YData

Dataset statistics

Number of variables	8
Number of observations	10756
Missing cells	8503
Missing cells (%)	9.9%
Total size in memory	1014.3 KiB
Average record size in memory	96.6 B

Variable types

Categorical	7
Numeric	1

Alerts

`source` is highly imbalanced (73.4%)	Imbalance
`gender` has 801 (7.4%) missing values	Missing
`age_at_diagnosis` has 1290 (12.0%) missing values	Missing
`tumor_grade` has 6412 (59.6%) missing values	Missing

Reproduction

Analysis started	2025-07-30 12:00:59.142777
Analysis finished	2025-07-30 12:00:59.222247
Duration	0.08 seconds
Software version	ydata-profiling vv4.16.1
Download configuration	config.json

category
Categorical

Distinct	54
Distinct (%)	0.5%
Missing	0
Missing (%)	0.0%
Memory size	426.1 KiB

Blood or Bone marrow Acute myeloid leukemia	753
Uterus Endometrioid adenocarcinoma	523
Breast Infiltrating duct carcinoma	486
Lung Adenocarcinoma	482
Head and Neck Squamous cell carcinoma	474
Other values (49)	8038

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Colon Adenocarcinoma
2nd row	Colon Adenocarcinoma
3rd row	Stomach Carcinoma
4th row	Colon Adenocarcinoma
5th row	Brain Glioblastoma

Common Values

Value	Count	Frequency (%)
Blood or Bone marrow Acute myeloid leukemia	753	7.0%
Uterus Endometrioid adenocarcinoma	523	4.9%
Breast Infiltrating duct carcinoma	486	4.5%
Lung Adenocarcinoma	482	4.5%
Head and Neck Squamous cell carcinoma	474	4.4%
Thyroid gland Papillary carcinoma	473	4.4%
Lung Squamous cell carcinoma	431	4.0%
Kidney Renal cell carcinoma	387	3.6%
Lung Healthy	360	3.3%
Colon Adenocarcinoma	359	3.3%
Skin Malignant melanoma	350	3.3%
Prostate gland Adenocarcinoma	330	3.1%
Kidney Healthy	327	3.0%
Cervix uteri Squamous cell carcinoma	325	3.0%
Liver Hepatocellular carcinoma	321	3.0%
Brain Glioblastoma	317	2.9%
Stomach Carcinoma	311	2.9%
Bladder Transitional cell carcinoma	288	2.7%
Pancreas Infiltrating duct carcinoma	260	2.4%
Kidney Clear cell adenocarcinoma	258	2.4%
Kidney Papillary adenocarcinoma	221	2.1%
Blood or Bone marrow Healthy	216	2.0%
Prostate gland Acinar cell carcinoma	182	1.7%
Brain Oligodendroglioma	167	1.6%
Breast Lobular carcinoma	159	1.5%
Brain Astrocytoma	154	1.4%
Adrenal gland Pheochromocytoma	135	1.3%
Kidney Wilms tumor	131	1.2%
Blood or Bone marrow Chronic lymphocytic leukemia	117	1.1%
Ovarian Serous cancer	99	0.9%
Breast Healthy	92	0.9%
Head and Neck Healthy	88	0.8%
Uterus Serous cystadenocarcinoma	86	0.8%
Adrenal gland Neuroblastoma	75	0.7%
Bones Osteosarcoma	74	0.7%
Esophagus Squamous cell carcinoma	73	0.7%
Pancreas Healthy	73	0.7%
Thymus Thymoma	68	0.6%
Esophagus Adenocarcinoma	67	0.6%
Testis Seminoma	61	0.6%
Kidney Malignant rhabdoid tumor	60	0.6%
Adrenal gland Adrenal cortical carcinoma	58	0.5%
Prostate gland Healthy	58	0.5%
Blood or Bone marrow Acute lymphocytic leukemia	50	0.5%
Thyroid gland Healthy	49	0.5%
Liver Healthy	47	0.4%
Blood or Bone marrow Acute myelomonocytic leukemia	41	0.4%
Cervix uteri Adenocarcinoma	39	0.4%
Colon Healthy	39	0.4%
Retroperitoneum Dedifferentiated liposarcoma	36	0.3%
Anterior mediastinum Thymoma	33	0.3%
Pleura Epithelioid mesothelioma	33	0.3%
Retroperitoneum Leiomyosarcoma	30	0.3%
Uterus Healthy	30	0.3%

gender
Categorical

Missing

Distinct	2
Distinct (%)	< 0.1%
Missing	801
Missing (%)	7.4%
Memory size	426.1 KiB

male	5214
female	4741

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	female
2nd row	female
3rd row	female
4th row	female
5th row	male

Common Values

Value	Count	Frequency (%)
male	5214	48.5%
female	4741	44.1%
(Missing)	801	7.4%

Common Values (Plot)

age_at_diagnosis
Real number (ℝ)

Missing

Distinct	6593
Distinct (%)	69.6%
Missing	1290
Missing (%)	12.0%
Infinite	0
Infinite (%)	0.0%
Mean	20549.64769

Minimum	3
Maximum	32872
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	426.1 KiB

Quantile statistics

Minimum	3
5-th percentile	4111.25
Q1	17692
median	21936
Q3	25237.5
95-th percentile	29188.75
Maximum	32872
Range	32869
Interquartile range (IQR)	7545.5

Descriptive statistics

Standard deviation	6914.918224
Coefficient of variation (CV)	0.33649814
Kurtosis	1.144775185
Mean	20549.64769
Median Absolute Deviation (MAD)	3639.5
Skewness	-1.136332396
Sum	194522965
Variance	47816094.05
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
32872	31	0.3%
20550	9	0.1%
24594	8	0.1%
22718	8	0.1%
21891	7	0.1%
32871	7	0.1%
20286	7	0.1%
23404	7	0.1%
22433	6	0.1%
21519	6	0.1%
24927	6	0.1%
22241	6	0.1%
21949	6	0.1%
23226	6	0.1%
18748	6	0.1%
17349	6	0.1%
24745	6	0.1%
22179	6	0.1%
21144	5	< 0.1%
26002	5	< 0.1%
18885	5	< 0.1%
20625	5	< 0.1%
25123	5	< 0.1%
20392	5	< 0.1%
24731	5	< 0.1%
23275	5	< 0.1%
25788	5	< 0.1%
20747	5	< 0.1%
22407	5	< 0.1%
19314	5	< 0.1%
26559	5	< 0.1%
28865	5	< 0.1%
23653	5	< 0.1%
21020	5	< 0.1%
21655	5	< 0.1%
17465	5	< 0.1%
22957	5	< 0.1%
20425	5	< 0.1%
23634	5	< 0.1%
22057	5	< 0.1%
20369	5	< 0.1%
24990	5	< 0.1%
26555	5	< 0.1%
17760	5	< 0.1%
24887	5	< 0.1%
25462	5	< 0.1%
21514	5	< 0.1%
31016	5	< 0.1%
26781	5	< 0.1%
23458	5	< 0.1%
20507	5	< 0.1%
5594	5	< 0.1%
21263	5	< 0.1%
24631	5	< 0.1%
19855	5	< 0.1%
24122	5	< 0.1%
19939	5	< 0.1%
21232	4	< 0.1%
25020	4	< 0.1%
26252	4	< 0.1%
23353	4	< 0.1%
27320	4	< 0.1%
19500	4	< 0.1%
23923	4	< 0.1%
25223	4	< 0.1%
28108	4	< 0.1%
22997	4	< 0.1%
27636	4	< 0.1%
24055	4	< 0.1%
22205	4	< 0.1%
22199	4	< 0.1%
21488	4	< 0.1%
22220	4	< 0.1%
24837	4	< 0.1%
18932	4	< 0.1%
19479	4	< 0.1%
25138	4	< 0.1%
24663	4	< 0.1%
25991	4	< 0.1%
18843	4	< 0.1%
24187	4	< 0.1%
27341	4	< 0.1%
8551	4	< 0.1%
26600	4	< 0.1%
25495	4	< 0.1%
17215	4	< 0.1%
5082	4	< 0.1%
24019	4	< 0.1%
24328	4	< 0.1%
25659	4	< 0.1%
17930	4	< 0.1%
22285	4	< 0.1%
26582	4	< 0.1%
25502	4	< 0.1%
1757	4	< 0.1%
26490	4	< 0.1%
22238	4	< 0.1%
27971	4	< 0.1%
26084	4	< 0.1%
21429	4	< 0.1%
12822	4	< 0.1%
30462	4	< 0.1%
23892	4	< 0.1%
27104	4	< 0.1%
26268	4	< 0.1%
21501	4	< 0.1%
19161	4	< 0.1%
21464	4	< 0.1%
24640	4	< 0.1%
25091	4	< 0.1%
19213	4	< 0.1%
29350	4	< 0.1%
22934	4	< 0.1%
32848	4	< 0.1%
24382	4	< 0.1%
20974	4	< 0.1%
23927	4	< 0.1%
22558	4	< 0.1%
22056	4	< 0.1%
24775	4	< 0.1%
26008	4	< 0.1%
730	4	< 0.1%
26748	4	< 0.1%
24110	4	< 0.1%
25756	4	< 0.1%
24623	4	< 0.1%
17807	4	< 0.1%
22471	4	< 0.1%
25827	4	< 0.1%
19620	4	< 0.1%
18611	4	< 0.1%
21064	4	< 0.1%
24846	4	< 0.1%
22176	4	< 0.1%
24969	4	< 0.1%
25141	4	< 0.1%
19986	4	< 0.1%
28714	4	< 0.1%
20349	4	< 0.1%
19818	4	< 0.1%
27798	4	< 0.1%
21183	4	< 0.1%
24282	4	< 0.1%
24986	4	< 0.1%
29529	4	< 0.1%
21402	4	< 0.1%
20598	4	< 0.1%
23656	4	< 0.1%
29873	4	< 0.1%
23413	4	< 0.1%
25627	4	< 0.1%
21323	4	< 0.1%
22156	4	< 0.1%
23543	4	< 0.1%
20237	4	< 0.1%
14933	4	< 0.1%
27162	4	< 0.1%
24825	4	< 0.1%
24311	4	< 0.1%
22041	4	< 0.1%
23227	4	< 0.1%
23318	4	< 0.1%
21194	4	< 0.1%
26377	3	< 0.1%
22745	3	< 0.1%
24041	3	< 0.1%
20946	3	< 0.1%
22684	3	< 0.1%
20493	3	< 0.1%
23696	3	< 0.1%
25477	3	< 0.1%
24797	3	< 0.1%
22366	3	< 0.1%
24778	3	< 0.1%
23650	3	< 0.1%
24180	3	< 0.1%
22025	3	< 0.1%
24138	3	< 0.1%
19964	3	< 0.1%
21803	3	< 0.1%
27899	3	< 0.1%
24802	3	< 0.1%
26274	3	< 0.1%
25050	3	< 0.1%
23953	3	< 0.1%
25515	3	< 0.1%
25686	3	< 0.1%
23603	3	< 0.1%
14025	3	< 0.1%
1789	3	< 0.1%
20888	3	< 0.1%
26331	3	< 0.1%
23741	3	< 0.1%
26902	3	< 0.1%
28289	3	< 0.1%
23849	3	< 0.1%
19454	3	< 0.1%
851	3	< 0.1%
3285	3	< 0.1%
4623	3	< 0.1%
24896	3	< 0.1%
20771	3	< 0.1%
20851	3	< 0.1%
23574	3	< 0.1%
27124	3	< 0.1%
20364	3	< 0.1%
20350	3	< 0.1%
24078	3	< 0.1%
25419	3	< 0.1%
31	3	< 0.1%
21557	3	< 0.1%
21749	3	< 0.1%
26846	3	< 0.1%
22411	3	< 0.1%
21632	3	< 0.1%
19390	3	< 0.1%
18822	3	< 0.1%
25891	3	< 0.1%
28060	3	< 0.1%
27281	3	< 0.1%
19192	3	< 0.1%
18659	3	< 0.1%
29330	3	< 0.1%
25227	3	< 0.1%
24898	3	< 0.1%
27523	3	< 0.1%
23043	3	< 0.1%
18903	3	< 0.1%
15121	3	< 0.1%
30028	3	< 0.1%
15137	3	< 0.1%
17831	3	< 0.1%
27152	3	< 0.1%
21871	3	< 0.1%
28359	3	< 0.1%
21374	3	< 0.1%
24085	3	< 0.1%
22432	3	< 0.1%
20363	3	< 0.1%
24988	3	< 0.1%
26820	3	< 0.1%
13138	3	< 0.1%
20993	3	< 0.1%
19591	3	< 0.1%
26602	3	< 0.1%
11650	3	< 0.1%
25181	3	< 0.1%
17168	3	< 0.1%
26574	3	< 0.1%
26724	3	< 0.1%
Other values (6343)	8442	78.5%
(Missing)	1290	12.0%

Value	Count	Frequency (%)
3	1	< 0.1%
6	1	< 0.1%
7	1	< 0.1%
11	1	< 0.1%
18	1	< 0.1%

Value	Count	Frequency (%)
32872	31	0.3%
32871	7	0.1%
32848	4	< 0.1%
32784	1	< 0.1%
32754	1	< 0.1%

tissue_or_organ_of_origin
Categorical

Distinct	25
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	426.1 KiB

Kidney	1384
Lung	1273
Blood or Bone marrow	1177
Breast	737
Uterus	639
Other values (20)	5546

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Colon
2nd row	Colon
3rd row	Stomach
4th row	Colon
5th row	Brain

Common Values

Value	Count	Frequency (%)
Kidney	1384	12.9%
Lung	1273	11.8%
Blood or Bone marrow	1177	10.9%
Breast	737	6.9%
Uterus	639	5.9%
Brain	638	5.9%
Prostate gland	570	5.3%
Head and Neck	562	5.2%
Thyroid gland	522	4.9%
Colon	398	3.7%
Liver	368	3.4%
Cervix uteri	364	3.4%
Skin	350	3.3%
Pancreas	333	3.1%
Stomach	311	2.9%
Bladder	288	2.7%
Adrenal gland	268	2.5%
Esophagus	140	1.3%
Ovarian	99	0.9%
Bones	74	0.7%
Thymus	68	0.6%
Retroperitoneum	66	0.6%
Testis	61	0.6%
Anterior mediastinum	33	0.3%
Pleura	33	0.3%

primary_diagnosis
Categorical

Distinct	38
Distinct (%)	0.4%
Missing	0
Missing (%)	0.0%
Memory size	426.1 KiB

Adenocarcinoma	1421
Healthy	1379
Squamous cell carcinoma	1303
Acute myeloid leukemia	753
Infiltrating duct carcinoma	746
Other values (33)	5154

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Adenocarcinoma
2nd row	Adenocarcinoma
3rd row	Adenocarcinoma
4th row	Adenocarcinoma
5th row	Glioblastoma

Common Values

Value	Count	Frequency (%)
Adenocarcinoma	1421	13.2%
Healthy	1379	12.8%
Squamous cell carcinoma	1303	12.1%
Acute myeloid leukemia	753	7.0%
Infiltrating duct carcinoma	746	6.9%
Papillary adenocarcinoma	559	5.2%
Endometrioid adenocarcinoma	523	4.9%
Renal cell carcinoma	387	3.6%
Malignant melanoma	350	3.3%
Hepatocellular carcinoma	321	3.0%
Glioblastoma	317	2.9%
Clear cell adenocarcinoma	258	2.4%
Transitional cell carcinoma	223	2.1%
Acinar cell carcinoma	182	1.7%
Oligodendroglioma	167	1.6%
Lobular carcinoma	159	1.5%
Astrocytoma	154	1.4%
Papillary carcinoma	135	1.3%
Pheochromocytoma	135	1.3%
Wilms tumor	131	1.2%
Chronic lymphocytic leukemia	117	1.1%
Thymoma	101	0.9%
Serous cancer	99	0.9%
Serous cystadenocarcinoma	86	0.8%
Neuroblastoma	75	0.7%
Osteosarcoma	74	0.7%
Tubular adenocarcinoma	66	0.6%
Papillary transitional cell carcinoma	65	0.6%
Seminoma	61	0.6%
Malignant rhabdoid tumor	60	0.6%
Adrenal cortical carcinoma	58	0.5%
Carcinoma	53	0.5%
Acute lymphocytic leukemia	50	0.5%
Mucinous adenocarcinoma	48	0.4%
Acute myelomonocytic leukemia	41	0.4%
Dedifferentiated liposarcoma	36	0.3%
Epithelioid mesothelioma	33	0.3%
Leiomyosarcoma	30	0.3%

tumor_grade
Categorical

Missing

Distinct	4
Distinct (%)	0.1%
Missing	6412
Missing (%)	59.6%
Memory size	426.1 KiB

G2	2138
G3	1673
G1	396
G4	137

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	G2
2nd row	G2
3rd row	G2
4th row	G2
5th row	G1

Common Values

Value	Count	Frequency (%)
G2	2138	19.9%
G3	1673	15.6%
G1	396	3.7%
G4	137	1.3%
(Missing)	6412	59.6%

Common Values (Plot)

platform
Categorical

Distinct	3
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	426.1 KiB

450K	7678
EPIC	3043
EPICv2	35

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	EPIC
2nd row	EPIC
3rd row	EPIC
4th row	EPIC
5th row	EPIC

Common Values

Value	Count	Frequency (%)
450K	7678	71.4%
EPIC	3043	28.3%
EPICv2	35	0.3%

Common Values (Plot)

source
Categorical

Imbalance

Distinct	3
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	426.1 KiB

GDC	9971
GEO	668
In-house generated	117

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	GDC
2nd row	GDC
3rd row	GDC
4th row	GDC
5th row	GDC

Common Values

Value	Count	Frequency (%)
GDC	9971	92.7%
GEO	668	6.2%
In-house generated	117	1.1%

Overview

Variables

Common Values

Common Values

Common Values (Plot)

Common Values

Common Values

Common Values

Common Values (Plot)

Common Values

Common Values (Plot)

Common Values

Common Values (Plot)