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Reliability and validity · Researcher

Reliability vs Validity Targets Tee

Name: Reliability vs Validity Targets Tee
Brand: Pavlov Shop
SKU: COL-031
Price: 649.00 INR
Availability: InStock
Rating: 4.6 (162 reviews)

★★★★★ 4.6 162 verified reviews

₹649 MRP ₹909 29% off

Inclusive of all taxes (12% GST) · Printed on demand

Colour: White

Size straightenSize guide

local_shipping Delivery to 560034 by Thu, 1 Oct (3–5 days)

payments Cash on delivery available across India

replay 7-day easy returns & size exchange guarantee

Product Details expand_more

Fit: Regular-fit T-shirt

GSM: 180 Heavyweight Cotton

Print: Centre front + upper back

Material & Fabric expand_more

180 GSM 100% combed/ring-spun cotton, bio-washed

Wash & Care expand_more

Machine wash cold inside-out with like colours. Tumble dry low or hang dry. Do not iron directly on print.

Shipping & Easy Returns expand_more

Printed on demand to prevent waste. Dispatched within 48 hours. Free standard delivery on orders above ₹999. Hassle-free 7-day returns on unworn items.

DESCRIPTION

The classic four-target diagram. It's the clearest way to teach the difference, and it's graphically bold. 2×2 target boards: Reliable & valid (tight centre cluster) · Reliable, not valid (tight cluster off-centre) · Valid on average, not reliable (scattered around centre) · Neither (scattered off-centre). Front: Centre front 26 cm: four targets + labels. Back: Upper back: "Consistent ≠ correct." Product Text: Reliable & valid · Reliable, not valid · Not reliable · Neither · Consistent ≠ correct.

THE PSYCHOLOGY BEHIND THE DESIGN

CONCEPT Reliability and validity

PSYCHOLOGIST

FIELD Researcher

Concept: Reliability and validity Target: Psychometrics and research methods students, teachers

Read the full journal article →

Size guide

INCHES · GARMENT MEASUREMENTS

SIZE	CHEST (INCHES)	LENGTH (INCHES)	SHOULDER (INCHES)
S	38	27	20
M	40	28	21
L	42	29	22
XL	44	30	23
XXL	46	31	24

Verified Reviews

4.6 162 ratings

★ %

★★★★★ Verified buyer

Exceptional fabric and subtle typography

The drop shoulder is genuinely relaxed and the puff print on the bell is so satisfying to touch. Accurate Pavlov conditioning quote on the inner hem.

Aditi Rao · Verified purchase

★★★★★ Verified buyer

Legitimate psychology merch at last

Finally merchandise for psychologists that is neither tacky nor condescending. Accurate concepts, heavyweight cotton that survived multiple washes.

Dr. Rajiv Menon · Verified purchase

Frequently Asked Questions

Will the screen print crack or fade? expand_more

We use commercial water-based discharge and plastisol printing cured at high temperatures. As long as you wash inside out in cold water, the prints last for years without flaking.

How does the oversized cut fit? expand_more

Our oversized drop-shoulder tees are engineered to hang loosely with wider chest and shoulder dimensions. If you prefer a tailored, regular fit, size down one step.

Is Cash on Delivery available? expand_more

Yes, COD is available across most serviceable Indian pin codes. You will receive an automated WhatsApp confirmation message before dispatch.